Compare 90198 vs 90209
| Property | 90198 | 90209 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 32 × 50111 | 73 × 2631 |
| Prime factorization | 2 × 3 × 3 × 5011 | 7 × 7 × 7 × 263 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 6, 9, 18, 5011, 10022, 15033, 30066, 45099, 90198 | 1, 7, 49, 263, 343, 1841, 12887, 90209 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101100000010101102 | 101100000011000012 |
| Base 3 | 111202012003 | 111202020023 |
| Base 4 | 1120011124 | 1120012014 |
| Base 5 | 103412435 | 103413145 |
| Base 6 | 15333306 | 15333456 |
| Base 7 | 5236537 | 5240007 |
| Base 8 | 2601268 | 2601418 |
| Base 9 | 1466509 | 1466629 |
| Base 10 | 9019810 | 9020910 |
| Base 11 | 6184911 | 6185911 |
| Base 12 | 4424612 | 4425512 |
| Base 13 | 3209413 | 320a213 |
| Base 14 | 24c2a14 | 24c3714 |
| Base 15 | 1bad315 | 1bade15 |
| Base 16 | 1605616 | 1606116 |