Compare 90207 vs 90209
| Property | 90207 | 90209 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 5 | 4 |
| Prime factorization | 33 × 131 × 2571 | 73 × 2631 |
| Prime factorization | 3 × 3 × 3 × 13 × 257 | 7 × 7 × 7 × 263 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 9, 13, 27, 39, 117, 257, 351, 771, 2313, 3341, 6939, 10023, 30069, 90207 | 1, 7, 49, 263, 343, 1841, 12887, 90209 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101100000010111112 | 101100000011000012 |
| Base 3 | 111202020003 | 111202020023 |
| Base 4 | 1120011334 | 1120012014 |
| Base 5 | 103413125 | 103413145 |
| Base 6 | 15333436 | 15333456 |
| Base 7 | 5236657 | 5240007 |
| Base 8 | 2601378 | 2601418 |
| Base 9 | 1466609 | 1466629 |
| Base 10 | 9020710 | 9020910 |
| Base 11 | 6185711 | 6185911 |
| Base 12 | 4425312 | 4425512 |
| Base 13 | 320a013 | 320a213 |
| Base 14 | 24c3514 | 24c3714 |
| Base 15 | 1badc15 | 1bade15 |
| Base 16 | 1605f16 | 1606116 |