Compare 20531 vs 20542
| Property | 20531 | 20542 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 72 × 4191 | 21 × 102711 |
| Prime factorization | 7 × 7 × 419 | 2 × 10271 |
| Divisors count | 6 | 4 |
| Divisors | 1, 7, 49, 419, 2933, 20531 | 1, 2, 10271, 20542 |
| Number of properties | 0 | 1 |
| Semiprimes | 5212th | |
| Roman numberals | ||
| Base 2 | 1010000001100112 | 1010000001111102 |
| Base 3 | 10010111023 | 10010112113 |
| Base 4 | 110003034 | 110003324 |
| Base 5 | 11241115 | 11241325 |
| Base 6 | 2350156 | 2350346 |
| Base 7 | 1136007 | 1136147 |
| Base 8 | 500638 | 500768 |
| Base 9 | 311429 | 311549 |
| Base 10 | 2053110 | 2054210 |
| Base 11 | 1447511 | 1448511 |
| Base 12 | ba6b12 | ba7a12 |
| Base 13 | 946413 | 947213 |
| Base 14 | 76a714 | 76b414 |
| Base 15 | 613b15 | 614715 |
| Base 16 | 503316 | 503e16 |