Compare 3143 vs 3149
| Property | 3143 | 3149 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 4491 | 471 × 671 |
| Prime factorization | 7 × 449 | 47 × 67 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 449, 3143 | 1, 47, 67, 3149 |
| Number of properties | 1 | 1 |
| Semiprimes | 884th | 886th |
| Roman numberals | MMMCXLIII | MMMCXLIX |
| Base 2 | 1100010001112 | 1100010011012 |
| Base 3 | 110221023 | 110221223 |
| Base 4 | 3010134 | 3010314 |
| Base 5 | 1000335 | 1000445 |
| Base 6 | 223156 | 223256 |
| Base 7 | 121107 | 121167 |
| Base 8 | 61078 | 61158 |
| Base 9 | 42729 | 42789 |
| Base 10 | 314310 | 314910 |
| Base 11 | 23a811 | 240311 |
| Base 12 | 199b12 | 19a512 |
| Base 13 | 157a13 | 158313 |
| Base 14 | 120714 | 120d14 |
| Base 15 | de815 | dee15 |
| Base 16 | c4716 | c4d16 |