Compare 71147 vs 71158
| Property | 71147 | 71158 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 711471 | 21 × 471 × 7571 |
| Prime factorization | 71147 | 2 × 47 × 757 |
| Divisors count | 2 | 8 |
| Divisors | 1, 71147 | 1, 2, 47, 94, 757, 1514, 35579, 71158 |
| Number of properties | 6 | 0 |
| Cousin primes (2nd member) | 914th | |
| Harmonic primes | 2661st | |
| Isolated primes | 5203rd | |
| Primes | 7044th | |
| Safe primes | 507th | |
| Sexy primes (1st member) | 1850th | |
| Roman numberals | ||
| Base 2 | 100010101111010112 | 100010101111101102 |
| Base 3 | 101211210023 | 101211211113 |
| Base 4 | 1011132234 | 1011133124 |
| Base 5 | 42340425 | 42341135 |
| Base 6 | 13052156 | 13052346 |
| Base 7 | 4142667 | 4143137 |
| Base 8 | 2127538 | 2127668 |
| Base 9 | 1175329 | 1175449 |
| Base 10 | 7114710 | 7115810 |
| Base 11 | 494aa11 | 4950a11 |
| Base 12 | 3520b12 | 3521a12 |
| Base 13 | 264cb13 | 2650913 |
| Base 14 | 1bcdd14 | 1bd0a14 |
| Base 15 | 1613215 | 1613d15 |
| Base 16 | 115eb16 | 115f616 |