About the Units
milligram (mg)
A unit of mass equal to 0.001 grams or 10^-6 kilograms.
megagram (Mg)
A unit of mass equal to 10^6 grams or 1000 kilograms, equivalent to a metric ton.
Common Conversions
- 1 mg = 1e-9 Mg
- 1000000000.0 mg = 1 Mg
Convert from milligrams to megagrams
Conversion Information
To convert from milligrams to megagrams, multiply by 1e-9
1 mg = 1e-9 Mg