Compare 42857 vs 42860
| Property | 42857 | 42860 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 171 × 25211 | 22 × 51 × 21431 |
| Prime factorization | 17 × 2521 | 2 × 2 × 5 × 2143 |
| Divisors count | 4 | 12 |
| Divisors | 1, 17, 2521, 42857 | 1, 2, 4, 5, 10, 20, 2143, 4286, 8572, 10715, 21430, 42860 |
| Number of properties | 1 | 0 |
| Semiprimes | 10429th | |
| Roman numberals | ||
| Base 2 | 10100111011010012 | 10100111011011002 |
| Base 3 | 20112100223 | 20112101023 |
| Base 4 | 221312214 | 221312304 |
| Base 5 | 23324125 | 23324205 |
| Base 6 | 5302256 | 5302326 |
| Base 7 | 2356437 | 2356467 |
| Base 8 | 1235518 | 1235548 |
| Base 9 | 647089 | 647129 |
| Base 10 | 4285710 | 4286010 |
| Base 11 | 2a22111 | 2a22411 |
| Base 12 | 2097512 | 2097812 |
| Base 13 | 1667913 | 1667c13 |
| Base 14 | 1189314 | 1189614 |
| Base 15 | ca7215 | ca7515 |
| Base 16 | a76916 | a76c16 |