Compare 90205 vs 90213
| Property | 90205 | 90213 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 180411 | 31 × 300711 |
| Prime factorization | 5 × 18041 | 3 × 30071 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 18041, 90205 | 1, 3, 30071, 90213 |
| Number of properties | 1 | 1 |
| Semiprimes | 21197th | 21198th |
| Roman numberals | ||
| Base 2 | 101100000010111012 | 101100000011001012 |
| Base 3 | 111202012213 | 111202020203 |
| Base 4 | 1120011314 | 1120012114 |
| Base 5 | 103413105 | 103413235 |
| Base 6 | 15333416 | 15333536 |
| Base 7 | 5236637 | 5240047 |
| Base 8 | 2601358 | 2601458 |
| Base 9 | 1466579 | 1466669 |
| Base 10 | 9020510 | 9021310 |
| Base 11 | 6185511 | 6186211 |
| Base 12 | 4425112 | 4425912 |
| Base 13 | 3209b13 | 320a613 |
| Base 14 | 24c3314 | 24c3b14 |
| Base 15 | 1bada15 | 1bae315 |
| Base 16 | 1605d16 | 1606516 |