Compare 51239 vs 51249
| Property | 51239 | 51249 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 512391 | 31 × 111 × 15531 |
| Prime factorization | 51239 | 3 × 11 × 1553 |
| Divisors count | 2 | 8 |
| Divisors | 1, 51239 | 1, 3, 11, 33, 1553, 4659, 17083, 51249 |
| Number of properties | 3 | 0 |
| Chen primes | 2442nd | |
| Primes | 5243rd | |
| Twin primes (1st member) | 718th | |
| Roman numberals | ||
| Base 2 | 11001000001001112 | 11001000001100012 |
| Base 3 | 21210212023 | 21210220103 |
| Base 4 | 302002134 | 302003014 |
| Base 5 | 31144245 | 31144445 |
| Base 6 | 10331156 | 10331336 |
| Base 7 | 3022467 | 3022627 |
| Base 8 | 1440478 | 1440618 |
| Base 9 | 772529 | 772639 |
| Base 10 | 5123910 | 5124910 |
| Base 11 | 3555111 | 3556011 |
| Base 12 | 2579b12 | 257a912 |
| Base 13 | 1a42613 | 1a43313 |
| Base 14 | 1495d14 | 1496914 |
| Base 15 | 102ae15 | 102b915 |
| Base 16 | c82716 | c83116 |