About the Units
zeptogram (zg)
A unit of mass equal to 10^-21 grams or 10^-24 kilograms.
attogram (ag)
A unit of mass equal to 10^-18 grams or 10^-21 kilograms.
Common Conversions
- 1 zg = 0.0009999998 ag
- 1000.0001 zg = 1 ag
Convert from zeptograms to attograms
Conversion Information
To convert from zeptograms to attograms, multiply by 0.0009999998
1 zg = 0.0009999998 ag