About the Units
yottagram (Yg)
A unit of mass equal to 10^24 grams or 10^21 kilograms.
kilogram (kg)
The SI base unit of mass, defined as the mass of the International Prototype Kilogram.
Common Conversions
- 1 Yg = 1e21 kg
- 1e-21 Yg = 1 kg
Convert from yottagrams to kilograms
Conversion Information
To convert from yottagrams to kilograms, multiply by 1e21
1 Yg = 1e21 kg