About the Units
hectogram (hg)
A unit of mass equal to 100 grams or 0.1 kilograms.
gigagram (Gg)
A unit of mass equal to 10^9 grams or 10^6 kilograms.
Common Conversions
- 1 hg = 1e-7 Gg
- 10000000.0 hg = 1 Gg
Convert from hectograms to gigagrams
Conversion Information
To convert from hectograms to gigagrams, multiply by 1e-7
1 hg = 1e-7 Gg