Compare 22391 vs 22401
| Property | 22391 | 22401 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 223911 | 32 × 191 × 1311 |
| Prime factorization | 22391 | 3 × 3 × 19 × 131 |
| Divisors count | 2 | 12 |
| Divisors | 1, 22391 | 1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 7467, 22401 |
| Number of properties | 4 | 0 |
| Additive primes | 1154th | |
| Isolated primes | 1749th | |
| Primes | 2506th | |
| Sexy primes (1st member) | 754th | |
| Roman numberals | ||
| Base 2 | 1010111011101112 | 1010111100000012 |
| Base 3 | 10102010223 | 10102012003 |
| Base 4 | 111313134 | 111320014 |
| Base 5 | 12040315 | 12041015 |
| Base 6 | 2513556 | 2514136 |
| Base 7 | 1221657 | 1222117 |
| Base 8 | 535678 | 536018 |
| Base 9 | 336389 | 336509 |
| Base 10 | 2239110 | 2240110 |
| Base 11 | 1590611 | 1591511 |
| Base 12 | 10b5b12 | 10b6912 |
| Base 13 | a26513 | a27213 |
| Base 14 | 823514 | 824114 |
| Base 15 | 697b15 | 698615 |
| Base 16 | 577716 | 578116 |