How to convert atomic units of length to decimeters
1 a.u. of length is equal to 5.291772109 × 10⁻¹⁰ decimeters, and 1 decimeter is equal to 1,889,726,125 atomic units of length. To convert, multiply by the conversion factor:
decimeters = atomic units of length × 5.291772109 × 10⁻¹⁰
decimeters = atomic units of length ÷ 1,889,726,125Example: convert 1 a₀ to dm: 1 × 5.291772109 × 10⁻¹⁰ = 5.291772109 × 10⁻¹⁰ dm.
A.u. of Length to Decimeter conversion table
| A.u. of Length (a₀) | Decimeter (dm) |
|---|---|
| 0.01 a₀ | 5.291772109 × 10⁻¹² dm |
| 0.1 a₀ | 5.291772109 × 10⁻¹¹ dm |
| 1 a₀ | 5.291772109 × 10⁻¹⁰ dm |
| 2 a₀ | 1.058354422 × 10⁻⁹ dm |
| 3 a₀ | 1.587531633 × 10⁻⁹ dm |
| 5 a₀ | 2.645886055 × 10⁻⁹ dm |
| 10 a₀ | 5.291772109 × 10⁻⁹ dm |
| 20 a₀ | 1.058354422 × 10⁻⁸ dm |
| 50 a₀ | 2.645886055 × 10⁻⁸ dm |
| 100 a₀ | 5.291772109 × 10⁻⁸ dm |
| 250 a₀ | 1.322943027 × 10⁻⁷ dm |
| 500 a₀ | 2.645886055 × 10⁻⁷ dm |
| 1,000 a₀ | 5.291772109 × 10⁻⁷ dm |
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
About the decimeter
A decimeter is one tenth of a meter (10 cm). A cube one decimeter on each side holds exactly one liter.
Symbol: dm · 1 dm = 0.1 m · Category: Metric (SI)