Megajoules to Joules Converter
Convert megajoules (MJ) to joules (J)
Result
10,00,000 J
Joules
1 MJ = 10,00,000 J
1 MJ in other units
- 1Enter a valueType the number to convert
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- 3Read the resultSee it in every other unit too
How to convert megajoules to joules
One megajoule equals 10,00,000 joules, so multiply the number of megajoules by 10,00,000.
J = MJ × 10,00,000
1 MJ = 10,00,000 J · 1 J = 0.000001 MJ
Worked example
To convert 5 megajoules to joules: 5 MJ × 10,00,000 = 50,00,000 J.
About megajoules (MJ)
A megajoule is 1,000,000 J, used for fuel energy content.
About joules (J)
The joule is the SI unit of energy: the work done by a force of one newton over one metre.
More conversions
Megajoules to other units
Frequently asked questions
How many joules are in one megajoule?
One megajoule equals 10,00,000 joules.
How many megajoules are in one joule?
One joule equals 0.000001 megajoules.
How do I convert megajoules to joules?
Use the formula J = MJ × 10,00,000. For example, 5 MJ × 10,00,000 = 50,00,000 J.