Compare 2229 vs 2257
| Property | 2229 | 2257 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 7431 | 371 × 611 |
| Prime factorization | 3 × 743 | 37 × 61 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 743, 2229 | 1, 37, 61, 2257 |
| Number of properties | 1 | 1 |
| Semiprimes | 640th | 647th |
| Roman numberals | MMCCXXIX | MMCCLVII |
| Base 2 | 1000101101012 | 1000110100012 |
| Base 3 | 100011203 | 100021213 |
| Base 4 | 2023114 | 2031014 |
| Base 5 | 324045 | 330125 |
| Base 6 | 141536 | 142416 |
| Base 7 | 63337 | 64037 |
| Base 8 | 42658 | 43218 |
| Base 9 | 30469 | 30779 |
| Base 10 | 222910 | 225710 |
| Base 11 | 174711 | 177211 |
| Base 12 | 135912 | 138112 |
| Base 13 | 102613 | 104813 |
| Base 14 | b5314 | b7314 |
| Base 15 | 9d915 | a0715 |
| Base 16 | 8b516 | 8d116 |