Femtoelectron-volts to rontoelectron-volts equation
To convert femtoelectron-volts to rontoelectron-volts:
Multiply the number of femtoelectron-volts by 1000000000000
About femtoelectron-volts
One femtoelectron-volt is equal to a quadrillionth electron-volts
About rontoelectron-volts
One rontoelectron-volt is equal to a octillionth electron-volts