Convert 4 Gigajoules to Megajoules

4 Gigajoules (GJ)
1 GJ = 1,000 MJ
=
4,000 Megajoules (MJ)
1 MJ = 1.0e-03 GJ

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Q: How many Gigajoules in a Megajoule?

The answer is 1.0e-03 Megajoule

Q: How do you convert 4 Gigajoule (GJ) to Megajoule (MJ)?

4 Gigajoule is equal to 4,000 Megajoule. Formula to convert 4 GJ to MJ is 4 * 1000

Q: How many Gigajoules in 4 Megajoules?

The answer is 4.0e-03 Gigajoules