About the Units
hectogram (hg)
A unit of mass equal to 100 grams or 0.1 kilograms.
zettagram (Zg)
A unit of mass equal to 10^21 grams or 10^18 kilograms.
Common Conversions
- 1 hg = 1e-19 Zg
- 10000000000000000000.0 hg = 1 Zg
Convert from hectograms to zettagrams
Conversion Information
To convert from hectograms to zettagrams, multiply by 1e-19
1 hg = 1e-19 Zg