Energy
Browse Energy conversions1 calorie = 0.0000000397 therm
Precision
Unit Notes
- 1 calorie (cal) equals 4.184 joule.
- 1 therm (thm) equals 105505585.2619999945 joule.
Equivalent Values
4.184
joule
0.004184
kilojoule
1
calorie
0.001
kilocalorie
0.0011622222
watt-hour
0.0000011622
kilowatt-hour
0.0039656668
British thermal unit
26114473967543832576
electronvolt
0.0000000397
therm
Nearby Values
0.5 calorie
0.0000000198 therm
1 calorie
0.0000000397 therm
2 calorie
0.0000000793 therm
5 calorie
0.0000001983 therm
10 calorie
0.0000003966 therm
- Formula
- (1 x 4.184) / 105505585.261999994516
- Rounding
- Displayed to 10 decimal places, trimmed for readability.
- Assumption
- Energy units use SI definitions. Calorie is the thermochemical calorie at 4.184 joules. BTU is the International Table BTU.