Compare 15147 vs 15157
| Property | 15147 | 15157 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 34 × 111 × 171 | 231 × 6591 |
| Prime factorization | 3 × 3 × 3 × 3 × 11 × 17 | 23 × 659 |
| Divisors count | 20 | 4 |
| Divisors | 1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 15147 | 1, 23, 659, 15157 |
| Number of properties | 0 | 1 |
| Semiprimes | 3906th | |
| Roman numberals | ||
| Base 2 | 111011001010112 | 111011001101012 |
| Base 3 | 2022100003 | 2022101013 |
| Base 4 | 32302234 | 32303114 |
| Base 5 | 4410425 | 4411125 |
| Base 6 | 1540436 | 1541016 |
| Base 7 | 621067 | 621227 |
| Base 8 | 354538 | 354658 |
| Base 9 | 227009 | 227119 |
| Base 10 | 1514710 | 1515710 |
| Base 11 | 1042011 | 1042a11 |
| Base 12 | 892312 | 893112 |
| Base 13 | 6b8213 | 6b8c13 |
| Base 14 | 573d14 | 574914 |
| Base 15 | 474c15 | 475715 |
| Base 16 | 3b2b16 | 3b3516 |