Compare 20010 vs 20015
| Property | 20010 | 20015 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 5 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 31 × 51 × 231 × 291 | 51 × 40031 |
| Prime factorization | 2 × 3 × 5 × 23 × 29 | 5 × 4003 |
| Divisors count | 32 | 4 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 2001, 3335, 4002, 6670, 10005, 20010 | 1, 5, 4003, 20015 |
| Number of properties | 0 | 1 |
| Semiprimes | 5085th | |
| Roman numberals | ||
| Base 2 | 1001110001010102 | 1001110001011112 |
| Base 3 | 10001100103 | 10001100223 |
| Base 4 | 103202224 | 103202334 |
| Base 5 | 11200205 | 11200305 |
| Base 6 | 2323506 | 2323556 |
| Base 7 | 1122247 | 1122327 |
| Base 8 | 470528 | 470578 |
| Base 9 | 304039 | 304089 |
| Base 10 | 2001010 | 2001510 |
| Base 11 | 1404111 | 1404611 |
| Base 12 | b6b612 | b6bb12 |
| Base 13 | 915313 | 915813 |
| Base 14 | 741414 | 741914 |
| Base 15 | 5de015 | 5de515 |
| Base 16 | 4e2a16 | 4e2f16 |