Compare 42663 vs 42670
| Property | 42663 | 42670 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 142211 | 21 × 51 × 171 × 2511 |
| Prime factorization | 3 × 14221 | 2 × 5 × 17 × 251 |
| Divisors count | 4 | 16 |
| Divisors | 1, 3, 14221, 42663 | 1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 2510, 4267, 8534, 21335, 42670 |
| Number of properties | 1 | 0 |
| Semiprimes | 10392nd | |
| Roman numberals | ||
| Base 2 | 10100110101001112 | 10100110101011102 |
| Base 3 | 20111120103 | 20111121013 |
| Base 4 | 221222134 | 221222324 |
| Base 5 | 23311235 | 23311405 |
| Base 6 | 5253036 | 5253146 |
| Base 7 | 2352457 | 2352557 |
| Base 8 | 1232478 | 1232568 |
| Base 9 | 644639 | 644719 |
| Base 10 | 4266310 | 4267010 |
| Base 11 | 2a06511 | 2a07111 |
| Base 12 | 2083312 | 2083a12 |
| Base 13 | 1655a13 | 1656413 |
| Base 14 | 1179514 | 1179c14 |
| Base 15 | c99315 | c99a15 |
| Base 16 | a6a716 | a6ae16 |