Compare 1149 vs 1157
| Property | 1149 | 1157 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 3831 | 131 × 891 |
| Prime factorization | 3 × 383 | 13 × 89 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 383, 1149 | 1, 13, 89, 1157 |
| Number of properties | 1 | 1 |
| Semiprimes | 339th | 341st |
| Roman numberals | MCXLIX | MCLVII |
| Base 2 | 100011111012 | 100100001012 |
| Base 3 | 11201203 | 11202123 |
| Base 4 | 1013314 | 1020114 |
| Base 5 | 140445 | 141125 |
| Base 6 | 51536 | 52056 |
| Base 7 | 32317 | 32427 |
| Base 8 | 21758 | 22058 |
| Base 9 | 15169 | 15259 |
| Base 10 | 114910 | 115710 |
| Base 11 | 95511 | 96211 |
| Base 12 | 7b912 | 80512 |
| Base 13 | 6a513 | 6b013 |
| Base 14 | 5c114 | 5c914 |
| Base 15 | 51915 | 52215 |
| Base 16 | 47d16 | 48516 |