100 Kilocalories to Joules
Convert 100 kilocalories (kcal) to joules (J) with formulas, examples, and conversion tables.
kcal
J
100 kcal = 418400 J
Full precision:418400 J
Step-by-Step Solution
To convert 100 kilocalories to joules, we multiply by 4184 because one kilocalorie equals exactly 4184 joules.
1 kilocalorie = 4184 joules
Since each kilocalorie contains 4184 joules, we multiply our value by this factor:
100 × 4184 = 418400 joules
So 100 kilocalories = 418400 joules.
Quick check: 418400 ÷ 4184 = 100 kilocalories
Kilocalories to Joules Conversion Table
| Kilocalories | Joules |
|---|---|
| 1 kcal | 4184 J |
| 2 kcal | 8368 J |
| 3 kcal | 12552 J |
| 4 kcal | 16736 J |
| 5 kcal | 20920 J |
| 10 kcal | 41840 J |
| 20 kcal | 83680 J |
| 50 kcal | 209200 J |
| 100 kcal | 418400 J |
100 Kilocalories in Other Units
| Unit | 100 kcal = |
|---|---|
| Kilocalories to Joules | 418400 J |
| Kilocalories to Kilojoules | 418.4 kJ |
| Kilocalories to Megajoules | 0.4184 MJ |
| Kilocalories to Gigajoules | 0.0004184 GJ |
| Kilocalories to Watt-hours | 116.222 Wh |
| Kilocalories to Kilowatt-hours | 0.11622 kWh |
| Kilocalories to Megawatt-hours | 0.00011622 MWh |
| Kilocalories to Calories | 100000 cal |
| Kilocalories to BTU | 396.565 BTU |
| Kilocalories to Therms | 0.0039657 therm |
| Kilocalories to Foot-pounds | 308595.54 ft·lb |
| Kilocalories to Electronvolts | 2.6114e+24 eV |
| Kilocalories to Ergs | 4.184e+12 erg |