7.1e-20 Calories to BTU
Convert 7.1e-20 calories (cal) to btu (BTU) with formulas, examples, and conversion tables.
cal
BTU
7.1e-20 calories (cal) = 2.81561238223e-22 btu (BTU)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 british thermal unit = 252.165391969 calories
2Divide the value by the conversion factor:
7.1e-20 ÷ 252.165391969 = 2.81561238223e-22
3Result:
7.1e-20 calories (cal) = 2.81561238223e-22 btu (BTU)
Calories to BTU Conversion Table
| Calories | BTU |
|---|---|
| 7.1e-20 cal | 2.81561e-22 BTU |
| 1 cal | 0.00396565 BTU |
| 2 cal | 0.0079313 BTU |
| 3 cal | 0.011897 BTU |
| 4 cal | 0.0158626 BTU |
| 5 cal | 0.0198283 BTU |
| 10 cal | 0.0396565 BTU |
| 20 cal | 0.079313 BTU |
| 50 cal | 0.198283 BTU |
| 100 cal | 0.396565 BTU |
7.1e-20 Calories in Other Units
| Unit | 7.1e-20 cal = |
|---|---|
| Calories to Joules | 2.97064e-19 J |
| Calories to Kilojoules | 2.97064e-22 kJ |
| Calories to Megajoules | 2.97064e-25 MJ |
| Calories to Gigajoules | 2.97064e-28 GJ |
| Calories to Watt-hours | 8.25177777778e-23 Wh |
| Calories to Kilowatt-hours | 8.25177777778e-26 kWh |
| Calories to Megawatt-hours | 8.25177777778e-29 MWh |
| Calories to Kilocalories | 7.1e-23 kcal |
| Calories to BTU | 2.81561238223e-22 BTU |
| Calories to Therms | 2.81562345034e-27 therm |
| Calories to Foot-pounds | 2.19102830759e-19 ft·lb |
| Calories to Electronvolts | 1.85412375638 eV |
| Calories to Ergs | 2.97064e-12 erg |