Compare 2231 vs 2258
| Property | 2231 | 2258 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 971 | 21 × 11291 |
| Prime factorization | 23 × 97 | 2 × 1129 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 97, 2231 | 1, 2, 1129, 2258 |
| Number of properties | 1 | 1 |
| Semiprimes | 641st | 648th |
| Roman numberals | MMCCXXXI | MMCCLVIII |
| Base 2 | 1000101101112 | 1000110100102 |
| Base 3 | 100011223 | 100021223 |
| Base 4 | 2023134 | 2031024 |
| Base 5 | 324115 | 330135 |
| Base 6 | 141556 | 142426 |
| Base 7 | 63357 | 64047 |
| Base 8 | 42678 | 43228 |
| Base 9 | 30489 | 30789 |
| Base 10 | 223110 | 225810 |
| Base 11 | 174911 | 177311 |
| Base 12 | 135b12 | 138212 |
| Base 13 | 102813 | 104913 |
| Base 14 | b5514 | b7414 |
| Base 15 | 9db15 | a0815 |
| Base 16 | 8b716 | 8d216 |