Compare 55631 vs 55642
| Property | 55631 | 55642 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 556311 | 21 × 431 × 6471 |
| Prime factorization | 55631 | 2 × 43 × 647 |
| Divisors count | 2 | 8 |
| Divisors | 1, 55631 | 1, 2, 43, 86, 647, 1294, 27821, 55642 |
| Number of properties | 4 | 0 |
| Chen primes | 2618th | |
| Primes | 5644th | |
| Sophie germain primes | 725th | |
| Twin primes (1st member) | 762nd | |
| Roman numberals | ||
| Base 2 | 11011001010011112 | 11011001010110102 |
| Base 3 | 22110221023 | 22110222113 |
| Base 4 | 312110334 | 312111224 |
| Base 5 | 32400115 | 32400325 |
| Base 6 | 11053156 | 11053346 |
| Base 7 | 3211227 | 3211367 |
| Base 8 | 1545178 | 1545328 |
| Base 9 | 842729 | 842849 |
| Base 10 | 5563110 | 5564210 |
| Base 11 | 3888411 | 3889411 |
| Base 12 | 2823b12 | 2824a12 |
| Base 13 | 1c42413 | 1c43213 |
| Base 14 | 163b914 | 163c614 |
| Base 15 | 1173b15 | 1174715 |
| Base 16 | d94f16 | d95a16 |