Compare 42161 vs 42166
| Property | 42161 | 42166 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 71 × 191 × 3171 | 21 × 291 × 7271 |
| Prime factorization | 7 × 19 × 317 | 2 × 29 × 727 |
| Divisors count | 8 | 8 |
| Divisors | 1, 7, 19, 133, 317, 2219, 6023, 42161 | 1, 2, 29, 58, 727, 1454, 21083, 42166 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100100101100012 | 10100100101101102 |
| Base 3 | 20102111123 | 20102112013 |
| Base 4 | 221023014 | 221023124 |
| Base 5 | 23221215 | 23221315 |
| Base 6 | 5231056 | 5231146 |
| Base 7 | 2336307 | 2336357 |
| Base 8 | 1222618 | 1222668 |
| Base 9 | 637459 | 637519 |
| Base 10 | 4216110 | 4216610 |
| Base 11 | 2974911 | 2975311 |
| Base 12 | 2049512 | 2049a12 |
| Base 13 | 1626213 | 1626713 |
| Base 14 | 1151714 | 1151c14 |
| Base 15 | c75b15 | c76115 |
| Base 16 | a4b116 | a4b616 |