About the Units
milligram (mg)
A unit of mass equal to 0.001 grams or 10^-6 kilograms.
pennyweight (dwt)
A unit of mass equal to 1/20 of a troy ounce or approximately 1.55 grams.
Common Conversions
- 1 mg = 0.00064301485 dwt
- 1555.174 mg = 1 dwt
Convert from milligrams to pennyweight
Conversion Information
To convert from milligrams to pennyweight, multiply by 0.00064301485
1 mg = 0.00064301485 dwt