Compare 39961 vs 39981
| Property | 39961 | 39981 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 891 × 4491 | 31 × 133271 |
| Prime factorization | 89 × 449 | 3 × 13327 |
| Divisors count | 4 | 4 |
| Divisors | 1, 89, 449, 39961 | 1, 3, 13327, 39981 |
| Number of properties | 1 | 1 |
| Semiprimes | 9781st | 9786th |
| Roman numberals | ||
| Base 2 | 10011100000110012 | 10011100001011012 |
| Base 3 | 20002110013 | 20002112103 |
| Base 4 | 213001214 | 213002314 |
| Base 5 | 22343215 | 22344115 |
| Base 6 | 5050016 | 5050336 |
| Base 7 | 2243357 | 2243647 |
| Base 8 | 1160318 | 1160558 |
| Base 9 | 607319 | 607539 |
| Base 10 | 3996110 | 3998110 |
| Base 11 | 2802911 | 2804711 |
| Base 12 | 1b16112 | 1b17912 |
| Base 13 | 1525c13 | 1527613 |
| Base 14 | 107c514 | 107db14 |
| Base 15 | bc9115 | bca615 |
| Base 16 | 9c1916 | 9c2d16 |