Compare 39981 vs 39982
| Property | 39981 | 39982 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 133271 | 21 × 199911 |
| Prime factorization | 3 × 13327 | 2 × 19991 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 13327, 39981 | 1, 2, 19991, 39982 |
| Number of properties | 1 | 1 |
| Semiprimes | 9786th | 9787th |
| Roman numberals | ||
| Base 2 | 10011100001011012 | 10011100001011102 |
| Base 3 | 20002112103 | 20002112113 |
| Base 4 | 213002314 | 213002324 |
| Base 5 | 22344115 | 22344125 |
| Base 6 | 5050336 | 5050346 |
| Base 7 | 2243647 | 2243657 |
| Base 8 | 1160558 | 1160568 |
| Base 9 | 607539 | 607549 |
| Base 10 | 3998110 | 3998210 |
| Base 11 | 2804711 | 2804811 |
| Base 12 | 1b17912 | 1b17a12 |
| Base 13 | 1527613 | 1527713 |
| Base 14 | 107db14 | 107dc14 |
| Base 15 | bca615 | bca715 |
| Base 16 | 9c2d16 | 9c2e16 |