About the Units
femtogram (fg)
A unit of mass equal to 10^-15 grams or 10^-18 kilograms.
exagram (Eg)
A unit of mass equal to 10^18 grams or 10^15 kilograms.
Common Conversions
- 1 fg = 1e-33 Eg
- 9.999999e32 fg = 1 Eg
Convert from femtograms to exagrams
Conversion Information
To convert from femtograms to exagrams, multiply by 1e-33
1 fg = 1e-33 Eg