Megajoules to Joules Converter
How to convert megajoules to joules
joules = megajoules × 1,000,000
To convert megajoules to joules, multiply the number of megajoules by 1,000,000.
1 MJ = 1,000,000 J
Examples
- One kilowatt-hour: 3.6 MJ × 1,000,000 = 3,600,000 J
- 100 MJ × 1,000,000 = 100,000,000 J
Megajoules to joules conversion table
| Megajoules (MJ) | Joules (J) |
|---|---|
| 1 MJ | 1,000,000 J |
| 2 MJ | 2,000,000 J |
| 5 MJ | 5,000,000 J |
| 10 MJ | 10,000,000 J |
| 20 MJ | 20,000,000 J |
| 50 MJ | 50,000,000 J |
| 100 MJ | 100,000,000 J |
| 200 MJ | 200,000,000 J |
| 250 MJ | 250,000,000 J |
| 500 MJ | 500,000,000 J |
| 1,000 MJ | 1,000,000,000 J |
| 2,000 MJ | 2,000,000,000 J |
| 2,500 MJ | 2,500,000,000 J |
| 5,000 MJ | 5,000,000,000 J |
| 10,000 MJ | 10,000,000,000 J |
Unit definitions
- Megajoule (MJ)
- A megajoule is 1,000,000 joules. It is used for the energy content of fuels and for gas billing in some countries.
- Joule (J)
- The joule is the SI unit of energy, equal to the work done by a force of one newton over one meter, or one watt for one second.