Compare 39981 vs 39985
| Property | 39981 | 39985 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 133271 | 51 × 111 × 7271 |
| Prime factorization | 3 × 13327 | 5 × 11 × 727 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 13327, 39981 | 1, 5, 11, 55, 727, 3635, 7997, 39985 |
| Number of properties | 1 | 0 |
| Semiprimes | 9786th | |
| Roman numberals | ||
| Base 2 | 10011100001011012 | 10011100001100012 |
| Base 3 | 20002112103 | 20002112213 |
| Base 4 | 213002314 | 213003014 |
| Base 5 | 22344115 | 22344205 |
| Base 6 | 5050336 | 5050416 |
| Base 7 | 2243647 | 2244017 |
| Base 8 | 1160558 | 1160618 |
| Base 9 | 607539 | 607579 |
| Base 10 | 3998110 | 3998510 |
| Base 11 | 2804711 | 2805011 |
| Base 12 | 1b17912 | 1b18112 |
| Base 13 | 1527613 | 1527a13 |
| Base 14 | 107db14 | 1080114 |
| Base 15 | bca615 | bcaa15 |
| Base 16 | 9c2d16 | 9c3116 |