About the Units
petagram (Pg)
A unit of mass equal to 10^15 grams or 10^12 kilograms.
microgram (µg)
A unit of mass equal to 10^-6 grams or 10^-9 kilograms.
Common Conversions
- 1 Pg = 1e21 µg
- 1e-21 Pg = 1 µg
Convert from petagrams to micrograms
Conversion Information
To convert from petagrams to micrograms, multiply by 1e21
1 Pg = 1e21 µg