100 Calories to Kilocalories

Convert 100 calories (cal) to kilocalories (kcal) with formulas, examples, and conversion tables.

cal
kcal
100 cal = 0.1 kcal
Full precision:0.1 kcal
Step-by-Step Solution

To convert 100 calories to kilocalories, we divide by 1000 because one kilocalorie equals exactly 1000 calories.

1 kilocalorie = 1000 calories

Since there are 1000 calories in every kilocalorie, we divide our value by this factor:

100 ÷ 1000 = 0.1 kilocalories

So 100 calories = 0.1 kilocalories.

Quick check: 0.1 × 1000 = 100 calories

Calories to Kilocalories Conversion Table

CaloriesKilocalories
1 cal0.001 kcal
2 cal0.002 kcal
3 cal0.003 kcal
4 cal0.004 kcal
5 cal0.005 kcal
10 cal0.01 kcal
20 cal0.02 kcal
50 cal0.05 kcal
100 cal0.1 kcal

100 Calories in Other Units

Unit100 cal =
Calories to Joules418.4 J
Calories to Kilojoules0.4184 kJ
Calories to Megajoules0.0004184 MJ
Calories to Gigajoules4.184e-7 GJ
Calories to Watt-hours0.11622 Wh
Calories to Kilowatt-hours0.00011622 kWh
Calories to Megawatt-hours1.1622e-7 MWh
Calories to Kilocalories0.1 kcal
Calories to BTU0.39657 BTU
Calories to Therms0.00000397 therm
Calories to Foot-pounds308.596 ft·lb
Calories to Electronvolts2.6114e+21 eV
Calories to Ergs4184000000 erg

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