100 Kilocalories to Megajoules
Convert 100 kilocalories (kcal) to megajoules (MJ) with formulas, examples, and conversion tables.
kcal
MJ
100 kcal = 0.4184 MJ
Full precision:0.4184 MJ
Step-by-Step Solution
To convert 100 kilocalories to megajoules, we divide by 239.006 because one megajoule equals exactly 239.006 kilocalories.
1 megajoule = 239.006 kilocalories
Since there are 239.006 kilocalories in every megajoule, we divide our value by this factor:
100 ÷ 239.006 = 0.4184 megajoules
So 100 kilocalories = 0.4184 megajoules.
Quick check: 0.4184 × 239.006 = 100 kilocalories
Kilocalories to Megajoules Conversion Table
| Kilocalories | Megajoules |
|---|---|
| 1 kcal | 0.004184 MJ |
| 2 kcal | 0.008368 MJ |
| 3 kcal | 0.012552 MJ |
| 4 kcal | 0.016736 MJ |
| 5 kcal | 0.02092 MJ |
| 10 kcal | 0.04184 MJ |
| 20 kcal | 0.08368 MJ |
| 50 kcal | 0.2092 MJ |
| 100 kcal | 0.4184 MJ |
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 |