About the Units
milligram (mg)
A unit of mass equal to 0.001 grams or 10^-6 kilograms.
exagram (Eg)
A unit of mass equal to 10^18 grams or 10^15 kilograms.
Common Conversions
- 1 mg = 1e-21 Eg
- 1e21 mg = 1 Eg
Convert from milligrams to exagrams
Conversion Information
To convert from milligrams to exagrams, multiply by 1e-21
1 mg = 1e-21 Eg