Compare 51239 vs 51250
| Property | 51239 | 51250 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 6 |
| Prime factorization | 512391 | 21 × 54 × 411 |
| Prime factorization | 51239 | 2 × 5 × 5 × 5 × 5 × 41 |
| Divisors count | 2 | 20 |
| Divisors | 1, 51239 | 1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 625, 1025, 1250, 2050, 5125, 10250, 25625, 51250 |
| Number of properties | 3 | 0 |
| Chen primes | 2442nd | |
| Primes | 5243rd | |
| Twin primes (1st member) | 718th | |
| Roman numberals | ||
| Base 2 | 11001000001001112 | 11001000001100102 |
| Base 3 | 21210212023 | 21210220113 |
| Base 4 | 302002134 | 302003024 |
| Base 5 | 31144245 | 31200005 |
| Base 6 | 10331156 | 10331346 |
| Base 7 | 3022467 | 3022637 |
| Base 8 | 1440478 | 1440628 |
| Base 9 | 772529 | 772649 |
| Base 10 | 5123910 | 5125010 |
| Base 11 | 3555111 | 3556111 |
| Base 12 | 2579b12 | 257aa12 |
| Base 13 | 1a42613 | 1a43413 |
| Base 14 | 1495d14 | 1496a14 |
| Base 15 | 102ae15 | 102ba15 |
| Base 16 | c82716 | c83216 |