Compare 13391 vs 13439
| Property | 13391 | 13439 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 19131 | 891 × 1511 |
| Prime factorization | 7 × 1913 | 89 × 151 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 1913, 13391 | 1, 89, 151, 13439 |
| Number of properties | 1 | 1 |
| Semiprimes | 3468th | 3480th |
| Roman numberals | ||
| Base 2 | 110100010011112 | 110100011111112 |
| Base 3 | 2001002223 | 2001022023 |
| Base 4 | 31010334 | 31013334 |
| Base 5 | 4120315 | 4122245 |
| Base 6 | 1415556 | 1421156 |
| Base 7 | 540207 | 541167 |
| Base 8 | 321178 | 321778 |
| Base 9 | 203289 | 203829 |
| Base 10 | 1339110 | 1343910 |
| Base 11 | a07411 | a10811 |
| Base 12 | 78bb12 | 793b12 |
| Base 13 | 613113 | 616a13 |
| Base 14 | 4c4714 | 4c7d14 |
| Base 15 | 3e7b15 | 3eae15 |
| Base 16 | 344f16 | 347f16 |