Compare 20005 vs 20016
| Property | 20005 | 20016 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 7 |
| Prime factorization | 51 × 40011 | 24 × 32 × 1391 |
| Prime factorization | 5 × 4001 | 2 × 2 × 2 × 2 × 3 × 3 × 139 |
| Divisors count | 4 | 30 |
| Divisors | 1, 5, 4001, 20005 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016 |
| Number of properties | 1 | 0 |
| Semiprimes | 5083rd | |
| Roman numberals | ||
| Base 2 | 1001110001001012 | 1001110001100002 |
| Base 3 | 10001022213 | 10001101003 |
| Base 4 | 103202114 | 103203004 |
| Base 5 | 11200105 | 11200315 |
| Base 6 | 2323416 | 2324006 |
| Base 7 | 1122167 | 1122337 |
| Base 8 | 470458 | 470608 |
| Base 9 | 303879 | 304109 |
| Base 10 | 2000510 | 2001610 |
| Base 11 | 1403711 | 1404711 |
| Base 12 | b6b112 | b70012 |
| Base 13 | 914b13 | 915913 |
| Base 14 | 740d14 | 741a14 |
| Base 15 | 5dda15 | 5de615 |
| Base 16 | 4e2516 | 4e3016 |