Compare 738 vs 749
| Property | 738 | 749 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 411 | 71 × 1071 |
| Prime factorization | 2 × 3 × 3 × 41 | 7 × 107 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738 | 1, 7, 107, 749 |
| Number of properties | 0 | 1 |
| Semiprimes | 226th | |
| Roman numberals | DCCXXXVIII | DCCXLIX |
| Base 2 | 10111000102 | 10111011012 |
| Base 3 | 10001003 | 10002023 |
| Base 4 | 232024 | 232314 |
| Base 5 | 104235 | 104445 |
| Base 6 | 32306 | 32456 |
| Base 7 | 21037 | 21207 |
| Base 8 | 13428 | 13558 |
| Base 9 | 10109 | 10229 |
| Base 10 | 73810 | 74910 |
| Base 11 | 61111 | 62111 |
| Base 12 | 51612 | 52512 |
| Base 13 | 44a13 | 45813 |
| Base 14 | 3aa14 | 3b714 |
| Base 15 | 34315 | 34e15 |
| Base 16 | 2e216 | 2ed16 |