Compare 20458 vs 20459
| Property | 20458 | 20459 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 531 × 1931 | 411 × 4991 |
| Prime factorization | 2 × 53 × 193 | 41 × 499 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 53, 106, 193, 386, 10229, 20458 | 1, 41, 499, 20459 |
| Number of properties | 0 | 1 |
| Semiprimes | 5190th | |
| Roman numberals | ||
| Base 2 | 1001111111010102 | 1001111111010112 |
| Base 3 | 10010012013 | 10010012023 |
| Base 4 | 103332224 | 103332234 |
| Base 5 | 11233135 | 11233145 |
| Base 6 | 2344146 | 2344156 |
| Base 7 | 1134347 | 1134357 |
| Base 8 | 477528 | 477538 |
| Base 9 | 310519 | 310529 |
| Base 10 | 2045810 | 2045910 |
| Base 11 | 1440911 | 1440a11 |
| Base 12 | ba0a12 | ba0b12 |
| Base 13 | 940913 | 940a13 |
| Base 14 | 765414 | 765514 |
| Base 15 | 60dd15 | 60de15 |
| Base 16 | 4fea16 | 4feb16 |