How to convert microinches to fathoms
1 microinch is equal to 1.388888889 × 10⁻⁸ fathoms, and 1 fathom is equal to 72,000,000 microinches. To convert, multiply by the conversion factor:
fathoms = microinches × 1.388888889 × 10⁻⁸
fathoms = microinches ÷ 72,000,000Example: convert 1 µin to ftm: 1 × 1.388888889 × 10⁻⁸ = 1.388888889 × 10⁻⁸ ftm.
Microinch to Fathom conversion table
| Microinch (µin) | Fathom (ftm) |
|---|---|
| 0.01 µin | 1.388888889 × 10⁻¹⁰ ftm |
| 0.1 µin | 1.388888889 × 10⁻⁹ ftm |
| 1 µin | 1.388888889 × 10⁻⁸ ftm |
| 2 µin | 2.777777778 × 10⁻⁸ ftm |
| 3 µin | 4.166666667 × 10⁻⁸ ftm |
| 5 µin | 6.944444444 × 10⁻⁸ ftm |
| 10 µin | 1.388888889 × 10⁻⁷ ftm |
| 20 µin | 2.777777778 × 10⁻⁷ ftm |
| 50 µin | 6.944444444 × 10⁻⁷ ftm |
| 100 µin | 0.000001388888889 ftm |
| 250 µin | 0.000003472222222 ftm |
| 500 µin | 0.000006944444444 ftm |
| 1,000 µin | 0.00001388888889 ftm |
About the microinch
A microinch is one millionth of an inch (25.4 nm). It's used to specify surface roughness in machining.
Symbol: µin · 1 µin = 2.54 × 10⁻⁸ m · Category: Imperial & US customary
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