Convert 666 ETH to USD (Ethereum to US Dollar)
The 3Commas currency calculator allows you to convert a currency from Ethereum (ETH) to US Dollar (USD) in just a few clicks at live exchange rates.
Simply enter the amount of Ethereum you wish to convert to USD and the conversion amount automatically populates. You can also use our Prices Calculator Table to calculate how much your currency is worth in other denominations, i.e. .1 ETH, .5 ETH, 1 ETH, 5 ETH, or even 10 ETH.
Data provided by Coingecko API
ETH to USD Exchange Calculator
The chart displays Ethereum price changes in USD.
Smart trading terminal and crypto trading bots
The ultimate tools for crypto traders to maximize trading profits while minimizing risk and loss.
Latest ETH to USD price calculator
Ethereum market price is updated every three minutes and is automatically displayed in USD. Below are the most popular denominations to convert to USD.
Ethereum | US Dollar |
---|---|
0.01 ETH | 30.62 USD |
0.1 ETH | 306.24 USD |
1 ETH | 3062.44 USD |
2 ETH | 6124.88 USD |
3 ETH | 9187.32 USD |
5 ETH | 15312.20 USD |
10 ETH | 30624.40 USD |
25 ETH | 76561.00 USD |
50 ETH | 153122.00 USD |
100 ETH | 306244.00 USD |
250 ETH | 765610.00 USD |
500 ETH | 1531220.00 USD |
1000 ETH | 3062440.00 USD |
2500 ETH | 7656100.00 USD |
0.002 ETH | 6.12 USD |
0.004 ETH | 12.25 USD |
0.005 ETH | 15.31 USD |
0.007 ETH | 21.44 USD |
0.009 ETH | 27.56 USD |
0.011 ETH | 33.69 USD |
0.012 ETH | 36.75 USD |
0.013 ETH | 39.81 USD |
0.014 ETH | 42.87 USD |
0.015 ETH | 45.94 USD |
0.016 ETH | 49.00 USD |
0.017 ETH | 52.06 USD |
0.018 ETH | 55.12 USD |
0.019 ETH | 58.19 USD |
0.021 ETH | 64.31 USD |
0.022 ETH | 67.37 USD |
0.024 ETH | 73.50 USD |
0.025 ETH | 76.56 USD |
0.026 ETH | 79.62 USD |
0.027 ETH | 82.69 USD |
0.028 ETH | 85.75 USD |
0.029 ETH | 88.81 USD |
0.032 ETH | 98.00 USD |
0.033 ETH | 101.06 USD |
0.036 ETH | 110.25 USD |
0.037 ETH | 113.31 USD |
0.038 ETH | 116.37 USD |
0.039 ETH | 119.44 USD |
0.04 ETH | 122.50 USD |
0.042 ETH | 128.62 USD |
0.043 ETH | 131.68 USD |
0.047 ETH | 143.93 USD |
0.05 ETH | 153.12 USD |
0.058 ETH | 177.62 USD |
0.059 ETH | 180.68 USD |
0.06 ETH | 183.75 USD |
0.066 ETH | 202.12 USD |
0.067 ETH | 205.18 USD |
0.077 ETH | 235.81 USD |
0.078 ETH | 238.87 USD |
0.079 ETH | 241.93 USD |
0.08 ETH | 245.00 USD |
0.084 ETH | 257.24 USD |
0.085 ETH | 260.31 USD |
0.088 ETH | 269.49 USD |
0.089 ETH | 272.56 USD |
0.09 ETH | 275.62 USD |
0.095 ETH | 290.93 USD |
0.099 ETH | 303.18 USD |
0.105 ETH | 321.56 USD |
0.108 ETH | 330.74 USD |
0.11 ETH | 336.87 USD |
0.111 ETH | 339.93 USD |
0.119 ETH | 364.43 USD |
0.123 ETH | 376.68 USD |
0.128 ETH | 391.99 USD |
0.132 ETH | 404.24 USD |
0.139 ETH | 425.68 USD |
0.14 ETH | 428.74 USD |
0.149 ETH | 456.30 USD |
0.16 ETH | 489.99 USD |
0.165 ETH | 505.30 USD |
0.17 ETH | 520.61 USD |
0.175 ETH | 535.93 USD |
0.18 ETH | 551.24 USD |
0.185 ETH | 566.55 USD |
0.2 ETH | 612.49 USD |
0.21 ETH | 643.11 USD |
0.22 ETH | 673.74 USD |
0.225 ETH | 689.05 USD |
0.24 ETH | 734.99 USD |
0.25 ETH | 765.61 USD |
0.28 ETH | 857.48 USD |
0.29 ETH | 888.11 USD |
0.295 ETH | 903.42 USD |
0.31 ETH | 949.36 USD |
0.33 ETH | 1010.61 USD |
0.335 ETH | 1025.92 USD |
0.36 ETH | 1102.48 USD |
0.39 ETH | 1194.35 USD |
0.4 ETH | 1224.98 USD |
0.41 ETH | 1255.60 USD |
0.42 ETH | 1286.22 USD |
0.44 ETH | 1347.47 USD |
0.45 ETH | 1378.10 USD |
0.46 ETH | 1408.72 USD |
0.47 ETH | 1439.35 USD |
0.48 ETH | 1469.97 USD |
0.49 ETH | 1500.60 USD |
0.5 ETH | 1531.22 USD |
0.58 ETH | 1776.22 USD |
0.59 ETH | 1806.84 USD |
0.6 ETH | 1837.46 USD |
0.65 ETH | 1990.59 USD |
0.66 ETH | 2021.21 USD |
0.666 ETH | 2039.59 USD |
0.68 ETH | 2082.46 USD |
0.69 ETH | 2113.08 USD |
0.7 ETH | 2143.71 USD |
0.72 ETH | 2204.96 USD |
0.74 ETH | 2266.21 USD |
0.75 ETH | 2296.83 USD |
0.77 ETH | 2358.08 USD |
0.777 ETH | 2379.52 USD |
0.79 ETH | 2419.33 USD |
0.8 ETH | 2449.95 USD |
0.88 ETH | 2694.95 USD |
0.89 ETH | 2725.57 USD |
0.9 ETH | 2756.20 USD |
0.95 ETH | 2909.32 USD |
0.99 ETH | 3031.82 USD |
1.01 ETH | 3093.06 USD |
1.05 ETH | 3215.56 USD |
1.15 ETH | 3521.81 USD |
1.19 ETH | 3644.30 USD |
1.2 ETH | 3674.93 USD |
1.25 ETH | 3828.05 USD |
1.3 ETH | 3981.17 USD |
1.35 ETH | 4134.29 USD |
1.4 ETH | 4287.42 USD |
1.45 ETH | 4440.54 USD |
1.65 ETH | 5053.03 USD |
1.69 ETH | 5175.52 USD |
1.7 ETH | 5206.15 USD |
1.75 ETH | 5359.27 USD |
1.8 ETH | 5512.39 USD |
1.9 ETH | 5818.64 USD |
2.1 ETH | 6431.12 USD |
2.2 ETH | 6737.37 USD |
2.25 ETH | 6890.49 USD |
2.3 ETH | 7043.61 USD |
2.35 ETH | 7196.73 USD |
2.5 ETH | 7656.10 USD |
2.6 ETH | 7962.34 USD |
2.74 ETH | 8391.09 USD |
2.8 ETH | 8574.83 USD |
3.2 ETH | 9799.81 USD |
3.26 ETH | 9983.55 USD |
3.3 ETH | 10106.05 USD |
3.5 ETH | 10718.54 USD |
3.8 ETH | 11637.27 USD |
3.9 ETH | 11943.52 USD |
4 ETH | 12249.76 USD |
4.2 ETH | 12862.25 USD |
4.4 ETH | 13474.74 USD |
4.5 ETH | 13780.98 USD |
5.5 ETH | 16843.42 USD |
6 ETH | 18374.64 USD |
6.5 ETH | 19905.86 USD |
6.9 ETH | 21130.84 USD |
7 ETH | 21437.08 USD |
7.5 ETH | 22968.30 USD |
8.5 ETH | 26030.74 USD |
8.8 ETH | 26949.47 USD |
8.88 ETH | 27194.47 USD |
9 ETH | 27561.96 USD |
9.5 ETH | 29093.18 USD |
11 ETH | 33686.84 USD |
12 ETH | 36749.28 USD |
13 ETH | 39811.72 USD |
14 ETH | 42874.16 USD |
15 ETH | 45936.60 USD |
16 ETH | 48999.04 USD |
18 ETH | 55123.92 USD |
21 ETH | 64311.24 USD |
22 ETH | 67373.68 USD |
23 ETH | 70436.12 USD |
24 ETH | 73498.56 USD |
26 ETH | 79623.44 USD |
28 ETH | 85748.32 USD |
30 ETH | 91873.20 USD |
31 ETH | 94935.64 USD |
32 ETH | 97998.08 USD |
33 ETH | 101060.52 USD |
35 ETH | 107185.40 USD |
37 ETH | 113310.28 USD |
38 ETH | 116372.72 USD |
40 ETH | 122497.60 USD |
41 ETH | 125560.04 USD |
44 ETH | 134747.36 USD |
45 ETH | 137809.80 USD |
49 ETH | 150059.56 USD |
51 ETH | 156184.44 USD |
52 ETH | 159246.88 USD |
53 ETH | 162309.32 USD |
54 ETH | 165371.76 USD |
55 ETH | 168434.20 USD |
60 ETH | 183746.40 USD |
62 ETH | 189871.28 USD |
63 ETH | 192933.72 USD |
67 ETH | 205183.48 USD |
68 ETH | 208245.92 USD |
69 ETH | 211308.36 USD |
70 ETH | 214370.80 USD |
71 ETH | 217433.24 USD |
72 ETH | 220495.68 USD |
75 ETH | 229683.00 USD |
76 ETH | 232745.44 USD |
78 ETH | 238870.32 USD |
80 ETH | 244995.20 USD |
82 ETH | 251120.08 USD |
83 ETH | 254182.52 USD |
84 ETH | 257244.96 USD |
86 ETH | 263369.84 USD |
88 ETH | 269494.72 USD |
93 ETH | 284806.92 USD |
94 ETH | 287869.36 USD |
95 ETH | 290931.80 USD |
98 ETH | 300119.12 USD |
99 ETH | 303181.56 USD |
109 ETH | 333805.96 USD |
110 ETH | 336868.40 USD |
111 ETH | 339930.84 USD |
115 ETH | 352180.60 USD |
120 ETH | 367492.80 USD |
123 ETH | 376680.12 USD |
125 ETH | 382805.00 USD |
127 ETH | 388929.88 USD |
130 ETH | 398117.20 USD |
135 ETH | 413429.40 USD |
145 ETH | 444053.80 USD |
149 ETH | 456303.56 USD |
150 ETH | 459366.00 USD |
169 ETH | 517552.36 USD |
175 ETH | 535927.00 USD |
180 ETH | 551239.20 USD |
185 ETH | 566551.40 USD |
200 ETH | 612488.00 USD |
205 ETH | 627800.20 USD |
220 ETH | 673736.80 USD |
222 ETH | 679861.68 USD |
225 ETH | 689049.00 USD |
269 ETH | 823796.36 USD |
275 ETH | 842171.00 USD |
285 ETH | 872795.40 USD |
286 ETH | 875857.84 USD |
288 ETH | 881982.72 USD |
289 ETH | 885045.16 USD |
300 ETH | 918732.00 USD |
327 ETH | 1001417.88 USD |
333 ETH | 1019792.52 USD |
350 ETH | 1071854.00 USD |
380 ETH | 1163727.20 USD |
400 ETH | 1224976.00 USD |
430 ETH | 1316849.20 USD |
450 ETH | 1378098.00 USD |
496 ETH | 1518970.24 USD |
550 ETH | 1684342.00 USD |
569 ETH | 1742528.36 USD |
600 ETH | 1837464.00 USD |
666 ETH | 2039585.04 USD |
674 ETH | 2064084.56 USD |
675 ETH | 2067147.00 USD |
700 ETH | 2143708.00 USD |
740 ETH | 2266205.60 USD |
769 ETH | 2355016.36 USD |
777 ETH | 2379515.88 USD |
800 ETH | 2449952.00 USD |
888 ETH | 2719446.72 USD |
999 ETH | 3059377.56 USD |
US Dollar | Ethereum |
---|---|
0.01 USD | 0.00000327 ETH |
0.1 USD | 0.00003265 ETH |
1 USD | 0.00032654 ETH |
2 USD | 0.00065307 ETH |
3 USD | 0.00097961 ETH |
5 USD | 0.00163269 ETH |
10 USD | 0.00326537 ETH |
25 USD | 0.00816343 ETH |
50 USD | 0.01632685 ETH |
100 USD | 0.03265370 ETH |
250 USD | 0.08163425 ETH |
500 USD | 0.16326850 ETH |
1000 USD | 0.32653701 ETH |
2500 USD | 0.81634252 ETH |
0.002 USD | 0.00000065 ETH |
0.004 USD | 0.00000131 ETH |
0.005 USD | 0.00000163 ETH |
0.007 USD | 0.00000229 ETH |
0.009 USD | 0.00000294 ETH |
0.011 USD | 0.00000359 ETH |
0.012 USD | 0.00000392 ETH |
0.013 USD | 0.00000424 ETH |
0.014 USD | 0.00000457 ETH |
0.015 USD | 0.00000490 ETH |
0.016 USD | 0.00000522 ETH |
0.017 USD | 0.00000555 ETH |
0.018 USD | 0.00000588 ETH |
0.019 USD | 0.00000620 ETH |
0.021 USD | 0.00000686 ETH |
0.022 USD | 0.00000718 ETH |
0.024 USD | 0.00000784 ETH |
0.025 USD | 0.00000816 ETH |
0.026 USD | 0.00000849 ETH |
0.027 USD | 0.00000882 ETH |
0.028 USD | 0.00000914 ETH |
0.029 USD | 0.00000947 ETH |
0.032 USD | 0.00001045 ETH |
0.033 USD | 0.00001078 ETH |
0.036 USD | 0.00001176 ETH |
0.037 USD | 0.00001208 ETH |
0.038 USD | 0.00001241 ETH |
0.039 USD | 0.00001273 ETH |
0.04 USD | 0.00001306 ETH |
0.042 USD | 0.00001371 ETH |
0.043 USD | 0.00001404 ETH |
0.047 USD | 0.00001535 ETH |
0.05 USD | 0.00001633 ETH |
0.058 USD | 0.00001894 ETH |
0.059 USD | 0.00001927 ETH |
0.06 USD | 0.00001959 ETH |
0.066 USD | 0.00002155 ETH |
0.067 USD | 0.00002188 ETH |
0.077 USD | 0.00002514 ETH |
0.078 USD | 0.00002547 ETH |
0.079 USD | 0.00002580 ETH |
0.08 USD | 0.00002612 ETH |
0.084 USD | 0.00002743 ETH |
0.085 USD | 0.00002776 ETH |
0.088 USD | 0.00002874 ETH |
0.089 USD | 0.00002906 ETH |
0.09 USD | 0.00002939 ETH |
0.095 USD | 0.00003102 ETH |
0.099 USD | 0.00003233 ETH |
0.105 USD | 0.00003429 ETH |
0.108 USD | 0.00003527 ETH |
0.11 USD | 0.00003592 ETH |
0.111 USD | 0.00003625 ETH |
0.119 USD | 0.00003886 ETH |
0.123 USD | 0.00004016 ETH |
0.128 USD | 0.00004180 ETH |
0.132 USD | 0.00004310 ETH |
0.139 USD | 0.00004539 ETH |
0.14 USD | 0.00004572 ETH |
0.149 USD | 0.00004865 ETH |
0.16 USD | 0.00005225 ETH |
0.165 USD | 0.00005388 ETH |
0.17 USD | 0.00005551 ETH |
0.175 USD | 0.00005714 ETH |
0.18 USD | 0.00005878 ETH |
0.185 USD | 0.00006041 ETH |
0.2 USD | 0.00006531 ETH |
0.21 USD | 0.00006857 ETH |
0.22 USD | 0.00007184 ETH |
0.225 USD | 0.00007347 ETH |
0.24 USD | 0.00007837 ETH |
0.25 USD | 0.00008163 ETH |
0.28 USD | 0.00009143 ETH |
0.29 USD | 0.00009470 ETH |
0.295 USD | 0.00009633 ETH |
0.31 USD | 0.00010123 ETH |
0.33 USD | 0.00010776 ETH |
0.335 USD | 0.00010939 ETH |
0.36 USD | 0.00011755 ETH |
0.39 USD | 0.00012735 ETH |
0.4 USD | 0.00013061 ETH |
0.41 USD | 0.00013388 ETH |
0.42 USD | 0.00013715 ETH |
0.44 USD | 0.00014368 ETH |
0.45 USD | 0.00014694 ETH |
0.46 USD | 0.00015021 ETH |
0.47 USD | 0.00015347 ETH |
0.48 USD | 0.00015674 ETH |
0.49 USD | 0.00016000 ETH |
0.5 USD | 0.00016327 ETH |
0.58 USD | 0.00018939 ETH |
0.59 USD | 0.00019266 ETH |
0.6 USD | 0.00019592 ETH |
0.65 USD | 0.00021225 ETH |
0.66 USD | 0.00021551 ETH |
0.666 USD | 0.00021747 ETH |
0.68 USD | 0.00022205 ETH |
0.69 USD | 0.00022531 ETH |
0.7 USD | 0.00022858 ETH |
0.72 USD | 0.00023511 ETH |
0.74 USD | 0.00024164 ETH |
0.75 USD | 0.00024490 ETH |
0.77 USD | 0.00025143 ETH |
0.777 USD | 0.00025372 ETH |
0.79 USD | 0.00025796 ETH |
0.8 USD | 0.00026123 ETH |
0.88 USD | 0.00028735 ETH |
0.89 USD | 0.00029062 ETH |
0.9 USD | 0.00029388 ETH |
0.95 USD | 0.00031021 ETH |
0.99 USD | 0.00032327 ETH |
1.01 USD | 0.00032980 ETH |
1.05 USD | 0.00034286 ETH |
1.15 USD | 0.00037552 ETH |
1.19 USD | 0.00038858 ETH |
1.2 USD | 0.00039184 ETH |
1.25 USD | 0.00040817 ETH |
1.3 USD | 0.00042450 ETH |
1.35 USD | 0.00044082 ETH |
1.4 USD | 0.00045715 ETH |
1.45 USD | 0.00047348 ETH |
1.65 USD | 0.00053879 ETH |
1.69 USD | 0.00055185 ETH |
1.7 USD | 0.00055511 ETH |
1.75 USD | 0.00057144 ETH |
1.8 USD | 0.00058777 ETH |
1.9 USD | 0.00062042 ETH |
2.1 USD | 0.00068573 ETH |
2.2 USD | 0.00071838 ETH |
2.25 USD | 0.00073471 ETH |
2.3 USD | 0.00075104 ETH |
2.35 USD | 0.00076736 ETH |
2.5 USD | 0.00081634 ETH |
2.6 USD | 0.00084900 ETH |
2.74 USD | 0.00089471 ETH |
2.8 USD | 0.00091430 ETH |
3.2 USD | 0.00104492 ETH |
3.26 USD | 0.00106451 ETH |
3.3 USD | 0.00107757 ETH |
3.5 USD | 0.00114288 ETH |
3.8 USD | 0.00124084 ETH |
3.9 USD | 0.00127349 ETH |
4 USD | 0.00130615 ETH |
4.2 USD | 0.00137146 ETH |
4.4 USD | 0.00143676 ETH |
4.5 USD | 0.00146942 ETH |
5.5 USD | 0.00179595 ETH |
6 USD | 0.00195922 ETH |
6.5 USD | 0.00212249 ETH |
6.9 USD | 0.00225311 ETH |
7 USD | 0.00228576 ETH |
7.5 USD | 0.00244903 ETH |
8.5 USD | 0.00277556 ETH |
8.8 USD | 0.00287353 ETH |
8.88 USD | 0.00289965 ETH |
9 USD | 0.00293883 ETH |
9.5 USD | 0.00310210 ETH |
11 USD | 0.00359191 ETH |
12 USD | 0.00391844 ETH |
13 USD | 0.00424498 ETH |
14 USD | 0.00457152 ETH |
15 USD | 0.00489806 ETH |
16 USD | 0.00522459 ETH |
18 USD | 0.00587767 ETH |
21 USD | 0.00685728 ETH |
22 USD | 0.00718381 ETH |
23 USD | 0.00751035 ETH |
24 USD | 0.00783689 ETH |
26 USD | 0.00848996 ETH |
28 USD | 0.00914304 ETH |
30 USD | 0.00979611 ETH |
31 USD | 0.01012265 ETH |
32 USD | 0.01044918 ETH |
33 USD | 0.01077572 ETH |
35 USD | 0.01142880 ETH |
37 USD | 0.01208187 ETH |
38 USD | 0.01240841 ETH |
40 USD | 0.01306148 ETH |
41 USD | 0.01338802 ETH |
44 USD | 0.01436763 ETH |
45 USD | 0.01469417 ETH |
49 USD | 0.01600031 ETH |
51 USD | 0.01665339 ETH |
52 USD | 0.01697992 ETH |
53 USD | 0.01730646 ETH |
54 USD | 0.01763300 ETH |
55 USD | 0.01795954 ETH |
60 USD | 0.01959222 ETH |
62 USD | 0.02024529 ETH |
63 USD | 0.02057183 ETH |
67 USD | 0.02187798 ETH |
68 USD | 0.02220452 ETH |
69 USD | 0.02253105 ETH |
70 USD | 0.02285759 ETH |
71 USD | 0.02318413 ETH |
72 USD | 0.02351066 ETH |
75 USD | 0.02449028 ETH |
76 USD | 0.02481681 ETH |
78 USD | 0.02546989 ETH |
80 USD | 0.02612296 ETH |
82 USD | 0.02677603 ETH |
83 USD | 0.02710257 ETH |
84 USD | 0.02742911 ETH |
86 USD | 0.02808218 ETH |
88 USD | 0.02873526 ETH |
93 USD | 0.03036794 ETH |
94 USD | 0.03069448 ETH |
95 USD | 0.03102102 ETH |
98 USD | 0.03200063 ETH |
99 USD | 0.03232716 ETH |
109 USD | 0.03559253 ETH |
110 USD | 0.03591907 ETH |
111 USD | 0.03624561 ETH |
115 USD | 0.03755176 ETH |
120 USD | 0.03918444 ETH |
123 USD | 0.04016405 ETH |
125 USD | 0.04081713 ETH |
127 USD | 0.04147020 ETH |
130 USD | 0.04244981 ETH |
135 USD | 0.04408250 ETH |
145 USD | 0.04734787 ETH |
149 USD | 0.04865401 ETH |
150 USD | 0.04898055 ETH |
169 USD | 0.05518475 ETH |
175 USD | 0.05714398 ETH |
180 USD | 0.05877666 ETH |
185 USD | 0.06040935 ETH |
200 USD | 0.06530740 ETH |
205 USD | 0.06694009 ETH |
220 USD | 0.07183814 ETH |
222 USD | 0.07249122 ETH |
225 USD | 0.07347083 ETH |
269 USD | 0.08783846 ETH |
275 USD | 0.08979768 ETH |
285 USD | 0.09306305 ETH |
286 USD | 0.09338958 ETH |
288 USD | 0.09404266 ETH |
289 USD | 0.09436920 ETH |
300 USD | 0.09796110 ETH |
327 USD | 0.10677760 ETH |
333 USD | 0.10873682 ETH |
350 USD | 0.11428795 ETH |
380 USD | 0.12408406 ETH |
400 USD | 0.13061480 ETH |
430 USD | 0.14041091 ETH |
450 USD | 0.14694165 ETH |
496 USD | 0.16196236 ETH |
550 USD | 0.17959536 ETH |
569 USD | 0.18579956 ETH |
600 USD | 0.19592221 ETH |
666 USD | 0.21747365 ETH |
674 USD | 0.22008594 ETH |
675 USD | 0.22041248 ETH |
700 USD | 0.22857591 ETH |
740 USD | 0.24163739 ETH |
769 USD | 0.25110696 ETH |
777 USD | 0.25371926 ETH |
800 USD | 0.26122961 ETH |
888 USD | 0.28996486 ETH |
999 USD | 0.32621047 ETH |
Data provided by Coingecko API
Top Currencies
Data provided by Coingecko API
FAQ
Ethereum price in USD is constantly changing.
At this moment, 1 Ethereum equals 3062.44 USD
The 3Commas Ethereum Calculator allows you to easily calculate the conversion price of ETH to USD by simply entering the amount of Ethereum in the corresponding field and will automatically convert the value in US Dollar (USD).
You can also use our Ethereum price table above to check the latest Ethereum price in major fiat and crypto currencies.
The most common way of converting ETH to USD is by using a Crypto Exchange or a P2P (person-to-person) exchange platform like LocalBitcoins, etc.