Compare 28627 vs 28629
| Property | 28627 | 28629 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 286271 | 32 × 31811 |
| Prime factorization | 28627 | 3 × 3 × 3181 |
| Divisors count | 2 | 6 |
| Divisors | 1, 28627 | 1, 3, 9, 3181, 9543, 28629 |
| Number of properties | 5 | 0 |
| Cousin primes (1st member) | 454th | |
| Harmonic primes | 1163rd | |
| Isolated primes | 2206th | |
| Primes | 3117th | |
| Sexy primes (2nd member) | 916th | |
| Roman numberals | ||
| Base 2 | 1101111110100112 | 1101111110101012 |
| Base 3 | 11100210213 | 11100211003 |
| Base 4 | 123331034 | 123331114 |
| Base 5 | 14040025 | 14040045 |
| Base 6 | 3403116 | 3403136 |
| Base 7 | 1463147 | 1463167 |
| Base 8 | 677238 | 677258 |
| Base 9 | 432379 | 432409 |
| Base 10 | 2862710 | 2862910 |
| Base 11 | 1a56511 | 1a56711 |
| Base 12 | 1469712 | 1469912 |
| Base 13 | 1005113 | 1005313 |
| Base 14 | a60b14 | a60d14 |
| Base 15 | 873715 | 873915 |
| Base 16 | 6fd316 | 6fd516 |