Compare 5645 vs 5655
| Property | 5645 | 5655 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 11291 | 31 × 51 × 131 × 291 |
| Prime factorization | 5 × 1129 | 3 × 5 × 13 × 29 |
| Divisors count | 4 | 16 |
| Divisors | 1, 5, 1129, 5645 | 1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655 |
| Number of properties | 1 | 0 |
| Semiprimes | 1538th | |
| Roman numberals | ||
| Base 2 | 10110000011012 | 10110000101112 |
| Base 3 | 212020023 | 212021103 |
| Base 4 | 11200314 | 11201134 |
| Base 5 | 1400405 | 1401105 |
| Base 6 | 420456 | 421036 |
| Base 7 | 223137 | 223267 |
| Base 8 | 130158 | 130278 |
| Base 9 | 76629 | 76739 |
| Base 10 | 564510 | 565510 |
| Base 11 | 427211 | 428111 |
| Base 12 | 332512 | 333312 |
| Base 13 | 275313 | 276013 |
| Base 14 | 20b314 | 20bd14 |
| Base 15 | 1a1515 | 1a2015 |
| Base 16 | 160d16 | 161716 |