Compare 12745 vs 12747
| Property | 12745 | 12747 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 25491 | 31 × 71 × 6071 |
| Prime factorization | 5 × 2549 | 3 × 7 × 607 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 2549, 12745 | 1, 3, 7, 21, 607, 1821, 4249, 12747 |
| Number of properties | 1 | 0 |
| Semiprimes | 3312th | |
| Roman numberals | ||
| Base 2 | 110001110010012 | 110001110010112 |
| Base 3 | 1221110013 | 1221110103 |
| Base 4 | 30130214 | 30130234 |
| Base 5 | 4014405 | 4014425 |
| Base 6 | 1350016 | 1350036 |
| Base 7 | 521057 | 521107 |
| Base 8 | 307118 | 307138 |
| Base 9 | 184319 | 184339 |
| Base 10 | 1274510 | 1274710 |
| Base 11 | 963711 | 963911 |
| Base 12 | 746112 | 746312 |
| Base 13 | 5a5513 | 5a5713 |
| Base 14 | 490514 | 490714 |
| Base 15 | 3b9a15 | 3b9c15 |
| Base 16 | 31c916 | 31cb16 |