Compare 9639 vs 9647
| Property | 9639 | 9647 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 34 × 71 × 171 | 111 × 8771 |
| Prime factorization | 3 × 3 × 3 × 3 × 7 × 17 | 11 × 877 |
| Divisors count | 20 | 4 |
| Divisors | 1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639 | 1, 11, 877, 9647 |
| Number of properties | 0 | 1 |
| Semiprimes | 2537th | |
| Roman numberals | ||
| Base 2 | 100101101001112 | 100101101011112 |
| Base 3 | 1110200003 | 1110200223 |
| Base 4 | 21122134 | 21122334 |
| Base 5 | 3020245 | 3020425 |
| Base 6 | 1123436 | 1123556 |
| Base 7 | 400507 | 400617 |
| Base 8 | 226478 | 226578 |
| Base 9 | 142009 | 142089 |
| Base 10 | 963910 | 964710 |
| Base 11 | 727311 | 728011 |
| Base 12 | 56b312 | 56bb12 |
| Base 13 | 450613 | 451113 |
| Base 14 | 372714 | 373114 |
| Base 15 | 2cc915 | 2cd215 |
| Base 16 | 25a716 | 25af16 |