Convert Joules per Kilogram to Megajoules per Kilogram
1 joule per kilogram = 0.000001 megajoules per kilogram. Multiply the number of joules per kilogram by 0.000001.
1 J/kg = 0.000001 MJ/kg
Multiply the number of joules per kilogram by 0.000001.
Results are rounded for display. Double-check values for critical work.
Popular specific energy conversions
Joules per Kilogram to Megajoules per Kilogram table
| Joules per Kilogram | Megajoules per Kilogram |
|---|---|
| 1 J/kg | 0.000001 MJ/kg |
| 2 J/kg | 0.000002 MJ/kg |
| 3 J/kg | 0.000003 MJ/kg |
| 4 J/kg | 0.000004 MJ/kg |
| 5 J/kg | 0.000005 MJ/kg |
| 10 J/kg | 0.00001 MJ/kg |
| 20 J/kg | 0.00002 MJ/kg |
| 25 J/kg | 0.000025 MJ/kg |
| 50 J/kg | 0.00005 MJ/kg |
| 100 J/kg | 0.0001 MJ/kg |
| 500 J/kg | 0.0005 MJ/kg |
| 1000 J/kg | 0.001 MJ/kg |
About these units
The joule per kilogram (J/kg) is an SI base or derived unit of specific energy.
The megajoule per kilogram (MJ/kg) is a metric unit of specific energy, equal to 1,000,000 joules per kilogram.
Going the other way, 1 megajoule per kilogram = 1,000,000 joules per kilogram. Specific energy is energy per unit mass. It is how battery cells are compared, typically 150 to 300 Wh/kg for lithium-ion, and how fuels are rated, with diesel near 45 MJ/kg. Convert between the battery, fuel and food-energy units.
Frequently asked
- How many megajoules per kilogram are in a joule per kilogram?
- 1 joule per kilogram = 0.000001 megajoules per kilogram.
- How do you convert joules per kilogram to megajoules per kilogram?
- Multiply the number of joules per kilogram by 0.000001.
- What is 10 J/kg in MJ/kg?
- 10 J/kg = 0.00001 MJ/kg.