Compare 52147 vs 52157
| Property | 52147 | 52157 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 521471 | 71 × 74511 |
| Prime factorization | 52147 | 7 × 7451 |
| Divisors count | 2 | 4 |
| Divisors | 1, 52147 | 1, 7, 7451, 52157 |
| Number of properties | 7 | 1 |
| Additive primes | 2334th | |
| Chen primes | 2484th | |
| Harmonic primes | 1993rd | |
| Isolated primes | 3874th | |
| Primes | 5331st | |
| Semiprimes | 12597th | |
| Sexy primes (1st member) | 1466th | |
| Ulam primes | 397th | |
| Roman numberals | ||
| Base 2 | 11001011101100112 | 11001011101111012 |
| Base 3 | 21221121013 | 21221122023 |
| Base 4 | 302323034 | 302323314 |
| Base 5 | 31320425 | 31321125 |
| Base 6 | 10412316 | 10412456 |
| Base 7 | 3050147 | 3050307 |
| Base 8 | 1456638 | 1456758 |
| Base 9 | 784719 | 784829 |
| Base 10 | 5214710 | 5215710 |
| Base 11 | 361a711 | 3620611 |
| Base 12 | 2621712 | 2622512 |
| Base 13 | 1a97413 | 1a98113 |
| Base 14 | 1500b14 | 1501714 |
| Base 15 | 106b715 | 106c215 |
| Base 16 | cbb316 | cbbd16 |