Compare 39982 vs 40042
| Property | 39982 | 40042 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 199911 | 21 × 200211 |
| Prime factorization | 2 × 19991 | 2 × 20021 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 19991, 39982 | 1, 2, 20021, 40042 |
| Number of properties | 1 | 1 |
| Semiprimes | 9787th | 9799th |
| Roman numberals | ||
| Base 2 | 10011100001011102 | 10011100011010102 |
| Base 3 | 20002112113 | 20002210013 |
| Base 4 | 213002324 | 213012224 |
| Base 5 | 22344125 | 22401325 |
| Base 6 | 5050346 | 5052146 |
| Base 7 | 2243657 | 2245127 |
| Base 8 | 1160568 | 1161528 |
| Base 9 | 607549 | 608319 |
| Base 10 | 3998210 | 4004210 |
| Base 11 | 2804811 | 280a211 |
| Base 12 | 1b17a12 | 1b20a12 |
| Base 13 | 1527713 | 152c213 |
| Base 14 | 107dc14 | 1084214 |
| Base 15 | bca715 | bce715 |
| Base 16 | 9c2e16 | 9c6a16 |