About the Units
attogram (ag)
A unit of mass equal to 10^-18 grams or 10^-21 kilograms.
petagram (Pg)
A unit of mass equal to 10^15 grams or 10^12 kilograms.
Common Conversions
- 1 ag = 1.0000001e-33 Pg
- 9.999999e32 ag = 1 Pg
Convert from attograms to petagrams
Conversion Information
To convert from attograms to petagrams, multiply by 1.0000001e-33
1 ag = 1.0000001e-33 Pg