Compare 90237 vs 90242
| Property | 90237 | 90242 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 71 × 42971 | 21 × 451211 |
| Prime factorization | 3 × 7 × 4297 | 2 × 45121 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 7, 21, 4297, 12891, 30079, 90237 | 1, 2, 45121, 90242 |
| Number of properties | 0 | 1 |
| Semiprimes | 21205th | |
| Roman numberals | ||
| Base 2 | 101100000011111012 | 101100000100000102 |
| Base 3 | 111202100103 | 111202100223 |
| Base 4 | 1120013314 | 1120020024 |
| Base 5 | 103414225 | 103414325 |
| Base 6 | 15334336 | 15334426 |
| Base 7 | 5240407 | 5240457 |
| Base 8 | 2601758 | 2602028 |
| Base 9 | 1467039 | 1467089 |
| Base 10 | 9023710 | 9024210 |
| Base 11 | 6188411 | 6188911 |
| Base 12 | 4427912 | 4428212 |
| Base 13 | 320c413 | 320c913 |
| Base 14 | 24c5714 | 24c5c14 |
| Base 15 | 1bb0c15 | 1bb1215 |
| Base 16 | 1607d16 | 1608216 |