Compare 51383 vs 51387
| Property | 51383 | 51387 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 513831 | 31 × 71 × 24471 |
| Prime factorization | 51383 | 3 × 7 × 2447 |
| Divisors count | 2 | 8 |
| Divisors | 1, 51383 | 1, 3, 7, 21, 2447, 7341, 17129, 51387 |
| Number of properties | 3 | 0 |
| Isolated primes | 3817th | |
| Long primes | 1998th | |
| Primes | 5256th | |
| Roman numberals | ||
| Base 2 | 11001000101101112 | 11001000101110112 |
| Base 3 | 21211110023 | 21211110203 |
| Base 4 | 302023134 | 302023234 |
| Base 5 | 31210135 | 31210225 |
| Base 6 | 10335156 | 10335236 |
| Base 7 | 3025437 | 3025507 |
| Base 8 | 1442678 | 1442738 |
| Base 9 | 774329 | 774369 |
| Base 10 | 5138310 | 5138710 |
| Base 11 | 3567211 | 3567611 |
| Base 12 | 2589b12 | 258a312 |
| Base 13 | 1a50713 | 1a50b13 |
| Base 14 | 14a2314 | 14a2714 |
| Base 15 | 1035815 | 1035c15 |
| Base 16 | c8b716 | c8bb16 |