How to convert attometers to atomic units of length
1 attometer is equal to 1.889726125 × 10⁻⁸ atomic units of length, and 1 a.u. of length is equal to 52,917,721.09 attometers. To convert, multiply by the conversion factor:
atomic units of length = attometers × 1.889726125 × 10⁻⁸
atomic units of length = attometers ÷ 52,917,721.09Example: convert 1 am to a₀: 1 × 1.889726125 × 10⁻⁸ = 1.889726125 × 10⁻⁸ a₀.
Attometer to A.u. of Length conversion table
| Attometer (am) | A.u. of Length (a₀) |
|---|---|
| 0.01 am | 1.889726125 × 10⁻¹⁰ a₀ |
| 0.1 am | 1.889726125 × 10⁻⁹ a₀ |
| 1 am | 1.889726125 × 10⁻⁸ a₀ |
| 2 am | 3.779452249 × 10⁻⁸ a₀ |
| 3 am | 5.669178374 × 10⁻⁸ a₀ |
| 5 am | 9.448630623 × 10⁻⁸ a₀ |
| 10 am | 1.889726125 × 10⁻⁷ a₀ |
| 20 am | 3.779452249 × 10⁻⁷ a₀ |
| 50 am | 9.448630623 × 10⁻⁷ a₀ |
| 100 am | 0.000001889726125 a₀ |
| 250 am | 0.000004724315312 a₀ |
| 500 am | 0.000009448630623 a₀ |
| 1,000 am | 0.00001889726125 a₀ |
About the attometer
An attometer is 10⁻¹⁸ meters. It's used in particle physics, for example as an upper bound on the size of quarks and electrons.
Symbol: am · 1 am = 1 × 10⁻¹⁸ m · Category: Metric (SI)
About the a.u. of length
The atomic unit of length is the Bohr radius, about 5.29 × 10⁻¹¹ m: the most probable distance between the proton and electron in a hydrogen atom.
Symbol: a₀ · 1 a₀ = 5.291772109 × 10⁻¹¹ m · Category: Atomic & physics