How to convert fathoms to atomic units of length
1 fathom is equal to 34,559,311,370 atomic units of length, and 1 a.u. of length is equal to 2.893576175 × 10⁻¹¹ fathoms. To convert, multiply by the conversion factor:
atomic units of length = fathoms × 34,559,311,370
atomic units of length = fathoms ÷ 2.893576175 × 10⁻¹¹Example: convert 1 ftm to a₀: 1 × 34,559,311,370 = 34,559,311,370 a₀.
Fathom to A.u. of Length conversion table
| Fathom (ftm) | A.u. of Length (a₀) |
|---|---|
| 0.01 ftm | 345,593,113.7 a₀ |
| 0.1 ftm | 3,455,931,137 a₀ |
| 1 ftm | 34,559,311,370 a₀ |
| 2 ftm | 69,118,622,730 a₀ |
| 3 ftm | 103,677,934,100 a₀ |
| 5 ftm | 172,796,556,800 a₀ |
| 10 ftm | 345,593,113,700 a₀ |
| 20 ftm | 691,186,227,300 a₀ |
| 50 ftm | 1,727,965,568,000 a₀ |
| 100 ftm | 3,455,931,137,000 a₀ |
| 250 ftm | 8,639,827,842,000 a₀ |
| 500 ftm | 17,279,655,680,000 a₀ |
| 1,000 ftm | 34,559,311,370,000 a₀ |
About the fathom
The fathom is 6 feet (1.8288 m). It's used to measure the depth of water on nautical charts and fishing lines.
Symbol: ftm · 1 ftm = 1.8288 m · Category: Imperial & US customary
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