690 Calories to BTU

Convert 690 calories (cal) to btu (BTU) with formulas, examples, and conversion tables.

cal
BTU
690 calories (cal) = 2.73629935738 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:
690 ÷ 252.165391969 = 2.73629935738
3Result:
690 calories (cal) = 2.73629935738 btu (BTU)
↔ BTU to Calories

Calories to BTU Conversion Table

CaloriesBTU
1 cal0.00396565 BTU
2 cal0.0079313 BTU
3 cal0.011897 BTU
4 cal0.0158626 BTU
5 cal0.0198283 BTU
10 cal0.0396565 BTU
20 cal0.079313 BTU
50 cal0.198283 BTU
100 cal0.396565 BTU
690 cal2.7363 BTU

690 Calories in Other Units

Unit690 cal =
Calories to Joules2886.96 J
Calories to Kilojoules2.88696 kJ
Calories to Megajoules0.00288696 MJ
Calories to Gigajoules2.88696e-6 GJ
Calories to Watt-hours0.801933333333 Wh
Calories to Kilowatt-hours0.000801933333333 kWh
Calories to Megawatt-hours8.01933333333e-7 MWh
Calories to Kilocalories0.69 kcal
Calories to BTU2.73629935738 BTU
Calories to Therms2.73631011371e-5 therm
Calories to Foot-pounds2129.30920034 ft·lb
Calories to Electronvolts1.80189491817e22 eV
Calories to Ergs2.88696e10 erg

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