Compare 22111 vs 22123
| Property | 22111 | 22123 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 221111 | 221231 |
| Prime factorization | 22111 | 22123 |
| Divisors count | 2 | 2 |
| Divisors | 1, 22111 | 1, 22123 |
| Number of properties | 4 | 4 |
| Additive primes | 1144th | |
| Centered decagonal primes | 35th | |
| Harmonic primes | 913th | |
| Isolated primes | 1731st | |
| Primes | 2479th | 2480th |
| Sexy primes (1st member) | 747th | |
| Twin primes (2nd member) | 375th | |
| Roman numberals | ||
| Base 2 | 1010110010111112 | 1010110011010112 |
| Base 3 | 10100222213 | 10101001013 |
| Base 4 | 111211334 | 111212234 |
| Base 5 | 12014215 | 12014435 |
| Base 6 | 2502116 | 2502316 |
| Base 7 | 1213157 | 1213337 |
| Base 8 | 531378 | 531538 |
| Base 9 | 332879 | 333119 |
| Base 10 | 2211110 | 2212310 |
| Base 11 | 1568111 | 1569211 |
| Base 12 | 1096712 | 1097712 |
| Base 13 | a0ab13 | a0ba13 |
| Base 14 | 80b514 | 80c314 |
| Base 15 | 684115 | 684d15 |
| Base 16 | 565f16 | 566b16 |