About the Units
yoctometer (ym)
The smallest theoretically conceived length unit.
atomic unit of length (a.u. of length)
A reference unit of length used in quantum mechanics and atomic physics.
Common Conversions
- 1 ym = 1.8897261e-14 a.u. of length
- 52917720000000.0 ym = 1 a.u. of length