Gigajoules to millielectron-volts equation
To convert gigajoules to millielectron-volts:
Multiply the number of gigajoules by 6.241509074460763e+30
About gigajoules
One gigajoule is equal to a billion joules
About millielectron-volts
One millielectron-volt is equal to a thousandth electron-volts