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Megajoule per kilogram to kilocalorie per kilogram Conversion
1 megajoule per kilogram (MJ/kg) is equal to 239.0057361 kilocalorie per kilogram (kcal/kg).
1 MJ/kg = 239.0057361 kcal/kg
or
1 kcal/kg = 0.004184 MJ/kg
Formula
To convert a specific energy from megajoule per kilogram (MJ/kg) to kilocalorie per kilogram (kcal/kg), multiply the specific energy in megajoule per kilogram by 239.0057361
s(kcal/kg) = s(MJ/kg) × 239.0057361
Examples:
Convert 500 megajoule per kilogram to kilocalorie per kilogram:
s(kcal/kg) = 500MJ/kg × 239.0057361 = 119502.8681 kcal/kg
Conversion table
| Megajoule per kilogram (MJ/kg) | Kilocalorie per kilogram (kcal/kg) |
|---|---|
| 1 MJ/kg | 239.005736138 kcal/kg |
| 2 MJ/kg | 478.011472275 kcal/kg |
| 3 MJ/kg | 717.017208413 kcal/kg |
| 5 MJ/kg | 1195.028680688 kcal/kg |
| 10 MJ/kg | 2390.057361377 kcal/kg |
| 20 MJ/kg | 4780.114722753 kcal/kg |
| 25 MJ/kg | 5975.143403442 kcal/kg |
| 50 MJ/kg | 11950.286806883 kcal/kg |
| 100 MJ/kg | 23900.573613767 kcal/kg |
| 250 MJ/kg | 59751.434034417 kcal/kg |
| 500 MJ/kg | 119502.868068834 kcal/kg |
| 1000 MJ/kg | 239005.736137667 kcal/kg |
| Kilocalorie per kilogram (kcal/kg) | Megajoule per kilogram (MJ/kg) |
|---|---|
| 1 kcal/kg | 0.004184 MJ/kg |
| 2 kcal/kg | 0.008368 MJ/kg |
| 3 kcal/kg | 0.012552 MJ/kg |
| 5 kcal/kg | 0.02092 MJ/kg |
| 10 kcal/kg | 0.04184 MJ/kg |
| 20 kcal/kg | 0.08368 MJ/kg |
| 25 kcal/kg | 0.1046 MJ/kg |
| 50 kcal/kg | 0.2092 MJ/kg |
| 100 kcal/kg | 0.4184 MJ/kg |
| 250 kcal/kg | 1.046 MJ/kg |
| 500 kcal/kg | 2.092 MJ/kg |
| 1000 kcal/kg | 4.184 MJ/kg |
Frequently asked questions
How do I convert megajoule per kilogram to kilocalorie per kilogram?
Multiply the value in megajoule per kilogram by 239.0057361 to get the result in kilocalorie per kilogram. For example, 5 MJ/kg × 239.0057361 = 1195.028680688 kcal/kg.
How many kilocalorie per kilogram are in 1 megajoule per kilogram?
1 megajoule per kilogram (MJ/kg) is equal to 239.005736138 kilocalorie per kilogram (kcal/kg).
How do I convert kilocalorie per kilogram back to megajoule per kilogram?
Use the inverse operation: divide the value in kilocalorie per kilogram by 239.0057361 to get the result in megajoule per kilogram.
How accurate is the megajoule per kilogram to kilocalorie per kilogram conversion?
The converter multiplies by the conversion factor 239.0057361 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
