Compare 20015 vs 20057
| Property | 20015 | 20057 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 40031 | 311 × 6471 |
| Prime factorization | 5 × 4003 | 31 × 647 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 4003, 20015 | 1, 31, 647, 20057 |
| Number of properties | 1 | 1 |
| Semiprimes | 5085th | 5094th |
| Roman numberals | ||
| Base 2 | 1001110001011112 | 1001110010110012 |
| Base 3 | 10001100223 | 10001112123 |
| Base 4 | 103202334 | 103211214 |
| Base 5 | 11200305 | 11202125 |
| Base 6 | 2323556 | 2325056 |
| Base 7 | 1122327 | 1123227 |
| Base 8 | 470578 | 471318 |
| Base 9 | 304089 | 304559 |
| Base 10 | 2001510 | 2005710 |
| Base 11 | 1404611 | 1408411 |
| Base 12 | b6bb12 | b73512 |
| Base 13 | 915813 | 918b13 |
| Base 14 | 741914 | 744914 |
| Base 15 | 5de515 | 5e2215 |
| Base 16 | 4e2f16 | 4e5916 |