Compare 13445 vs 13455
| Property | 13445 | 13455 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 51 × 26891 | 32 × 51 × 131 × 231 |
| Prime factorization | 5 × 2689 | 3 × 3 × 5 × 13 × 23 |
| Divisors count | 4 | 24 |
| Divisors | 1, 5, 2689, 13445 | 1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 13455 |
| Number of properties | 1 | 0 |
| Semiprimes | 3482nd | |
| Roman numberals | ||
| Base 2 | 110100100001012 | 110100100011112 |
| Base 3 | 2001022223 | 2001101003 |
| Base 4 | 31020114 | 31020334 |
| Base 5 | 4122405 | 4123105 |
| Base 6 | 1421256 | 1421436 |
| Base 7 | 541257 | 541417 |
| Base 8 | 322058 | 322178 |
| Base 9 | 203889 | 204109 |
| Base 10 | 1344510 | 1345510 |
| Base 11 | a11311 | a12211 |
| Base 12 | 794512 | 795312 |
| Base 13 | 617313 | 618013 |
| Base 14 | 4c8514 | 4c9114 |
| Base 15 | 3eb515 | 3ec015 |
| Base 16 | 348516 | 348f16 |