Compare 51975 vs 51977
| Property | 51975 | 51977 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 33 × 52 × 71 × 111 | 519771 |
| Prime factorization | 3 × 3 × 3 × 5 × 5 × 7 × 11 | 51977 |
| Divisors count | 48 | 2 |
| Divisors | 1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 105, 135, 165, 175, 189, 225, 231, 275, 297, 315, 385, 495, 525, 675, 693, 825, 945, 1155, 1485, 1575, 1925, 2079, 2475, 3465, 4725, 5775, 7425, 10395, 17325, 51975 | 1, 51977 |
| Number of properties | 0 | 9 |
| Additive primes | 2328th | |
| Chen primes | 2479th | |
| Cousin primes (2nd member) | 716th | |
| Isolated primes | 3863rd | |
| Long primes | 2020th | |
| Primes | 5318th | |
| Prime triplets (3rd member) | 329th | |
| Pythagorean primes | 2640th | |
| Sexy primes (2nd member) | 1462nd | |
| Roman numberals | ||
| Base 2 | 11001011000001112 | 11001011000010012 |
| Base 3 | 21220220003 | 21220220023 |
| Base 4 | 302300134 | 302300214 |
| Base 5 | 31304005 | 31304025 |
| Base 6 | 10403436 | 10403456 |
| Base 7 | 3043507 | 3043527 |
| Base 8 | 1454078 | 1454118 |
| Base 9 | 782609 | 782629 |
| Base 10 | 5197510 | 5197710 |
| Base 11 | 3606011 | 3606211 |
| Base 12 | 260b312 | 260b512 |
| Base 13 | 1a87113 | 1a87313 |
| Base 14 | 14d2714 | 14d2914 |
| Base 15 | 1060015 | 1060215 |
| Base 16 | cb0716 | cb0916 |