About the Units
microgram (µg)
A unit of mass equal to 10^-6 grams or 10^-9 kilograms.
hundredweight (short) (cwt short)
A unit of mass equal to 100 pounds or approximately 45.36 kilograms, used in the US customary system.
Common Conversions
- 1 µg = 2.2046224e-11 cwt short
- 45359243000.0 µg = 1 cwt short