Compare 9964 vs 9965
| Property | 9964 | 9965 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 471 × 531 | 51 × 19931 |
| Prime factorization | 2 × 2 × 47 × 53 | 5 × 1993 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 47, 53, 94, 106, 188, 212, 2491, 4982, 9964 | 1, 5, 1993, 9965 |
| Number of properties | 0 | 1 |
| Semiprimes | 2611th | |
| Roman numberals | ||
| Base 2 | 100110111011002 | 100110111011012 |
| Base 3 | 1112000013 | 1112000023 |
| Base 4 | 21232304 | 21232314 |
| Base 5 | 3043245 | 3043305 |
| Base 6 | 1140446 | 1140456 |
| Base 7 | 410237 | 410247 |
| Base 8 | 233548 | 233558 |
| Base 9 | 146019 | 146029 |
| Base 10 | 996410 | 996510 |
| Base 11 | 753911 | 753a11 |
| Base 12 | 592412 | 592512 |
| Base 13 | 46c613 | 46c713 |
| Base 14 | 38ba14 | 38bb14 |
| Base 15 | 2e4415 | 2e4515 |
| Base 16 | 26ec16 | 26ed16 |