Compare 20423 vs 20459
| Property | 20423 | 20459 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 15711 | 411 × 4991 |
| Prime factorization | 13 × 1571 | 41 × 499 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 1571, 20423 | 1, 41, 499, 20459 |
| Number of properties | 1 | 1 |
| Semiprimes | 5184th | 5190th |
| Roman numberals | ||
| Base 2 | 1001111110001112 | 1001111111010112 |
| Base 3 | 10010001023 | 10010012023 |
| Base 4 | 103330134 | 103332234 |
| Base 5 | 11231435 | 11233145 |
| Base 6 | 2343156 | 2344156 |
| Base 7 | 1133547 | 1134357 |
| Base 8 | 477078 | 477538 |
| Base 9 | 310129 | 310529 |
| Base 10 | 2042310 | 2045910 |
| Base 11 | 1438711 | 1440a11 |
| Base 12 | b99b12 | ba0b12 |
| Base 13 | 93b013 | 940a13 |
| Base 14 | 762b14 | 765514 |
| Base 15 | 60b815 | 60de15 |
| Base 16 | 4fc716 | 4feb16 |