Full name: millimegajoule
Plural form: millimegajoules
Symbol: mMJ
Category type: energy
Scale factor: 1000
The SI derived unit for energy is the joule.
1 joule is equal to 0.001 millimegajoule.
Valid units must be of the energy type.
You can use this form to select from known units:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millimegajoule = 10-3 megajoules.