Convert from zeptograms to grains

Conversion Information

To convert from zeptograms to grains, multiply by 1.5432358e-20

1 zg = 1.5432358e-20 gr

Converter

About the Units

zeptogram (zg)

A unit of mass equal to 10^-21 grams or 10^-24 kilograms.

grain (gr)

A unit of mass equal to 64.79891 milligrams, originally based on the weight of a grain of barley.

Learn more about grains

Common Conversions

  • 1 zg = 1.5432358e-20 gr
  • 64798913000000000000.0 zg = 1 gr