Compare 22031 vs 22043
| Property | 22031 | 22043 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 220311 | 71 × 471 × 671 |
| Prime factorization | 22031 | 7 × 47 × 67 |
| Divisors count | 2 | 8 |
| Divisors | 1, 22031 | 1, 7, 47, 67, 329, 469, 3149, 22043 |
| Number of properties | 5 | 0 |
| Chen primes | 1210th | |
| Cousin primes (2nd member) | 374th | |
| Isolated primes | 1725th | |
| Primes | 2468th | |
| Sexy primes (1st member) | 744th | |
| Roman numberals | ||
| Base 2 | 1010110000011112 | 1010110000110112 |
| Base 3 | 10100122223 | 10100201023 |
| Base 4 | 111200334 | 111201234 |
| Base 5 | 12011115 | 12011335 |
| Base 6 | 2455556 | 2500156 |
| Base 7 | 1211427 | 1211607 |
| Base 8 | 530178 | 530338 |
| Base 9 | 331889 | 332129 |
| Base 10 | 2203110 | 2204310 |
| Base 11 | 1560911 | 1561a11 |
| Base 12 | 108bb12 | 1090b12 |
| Base 13 | a04913 | a05813 |
| Base 14 | 805914 | 806714 |
| Base 15 | 67db15 | 67e815 |
| Base 16 | 560f16 | 561b16 |