About the Units
zettameter (Zm)
A massive length unit equal to 10^21 meters.
bohr radius (a₀)
A unit of length used to describe the size of atoms, based on quantum mechanics.
Common Conversions
- 1 Zm = 1.8897261e31 a₀
- 5.2917723e-32 Zm = 1 a₀
Convert from zettameters to bohr radiuses
Conversion Information
To convert from zettameters to bohr radiuses, multiply by 1.8897261e31
1 Zm = 1.8897261e31 a₀