Compare 40042 vs 40067
| Property | 40042 | 40067 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 200211 | 1031 × 3891 |
| Prime factorization | 2 × 20021 | 103 × 389 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 20021, 40042 | 1, 103, 389, 40067 |
| Number of properties | 1 | 1 |
| Semiprimes | 9799th | 9807th |
| Roman numberals | ||
| Base 2 | 10011100011010102 | 10011100100000112 |
| Base 3 | 20002210013 | 20002212223 |
| Base 4 | 213012224 | 213020034 |
| Base 5 | 22401325 | 22402325 |
| Base 6 | 5052146 | 5052556 |
| Base 7 | 2245127 | 2245467 |
| Base 8 | 1161528 | 1162038 |
| Base 9 | 608319 | 608589 |
| Base 10 | 4004210 | 4006710 |
| Base 11 | 280a211 | 2811511 |
| Base 12 | 1b20a12 | 1b22b12 |
| Base 13 | 152c213 | 1531113 |
| Base 14 | 1084214 | 1085d14 |
| Base 15 | bce715 | bd1215 |
| Base 16 | 9c6a16 | 9c8316 |