Compare 22031 vs 22091
| Property | 22031 | 22091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 220311 | 220911 |
| Prime factorization | 22031 | 22091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 22031 | 1, 22091 |
| Number of properties | 5 | 4 |
| Chen primes | 1210th | 1215th |
| Cousin primes (2nd member) | 374th | |
| Harmonic primes | 911th | |
| Isolated primes | 1725th | |
| Primes | 2468th | 2476th |
| Sexy primes (1st member) | 744th | |
| Twin primes (1st member) | 374th | |
| Roman numberals | ||
| Base 2 | 1010110000011112 | 1010110010010112 |
| Base 3 | 10100122223 | 10100220123 |
| Base 4 | 111200334 | 111210234 |
| Base 5 | 12011115 | 12013315 |
| Base 6 | 2455556 | 2501356 |
| Base 7 | 1211427 | 1212567 |
| Base 8 | 530178 | 531138 |
| Base 9 | 331889 | 332659 |
| Base 10 | 2203110 | 2209110 |
| Base 11 | 1560911 | 1566311 |
| Base 12 | 108bb12 | 1094b12 |
| Base 13 | a04913 | a09413 |
| Base 14 | 805914 | 809d14 |
| Base 15 | 67db15 | 682b15 |
| Base 16 | 560f16 | 564b16 |