Compare 42663 vs 42664
| Property | 42663 | 42664 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 142211 | 23 × 53331 |
| Prime factorization | 3 × 14221 | 2 × 2 × 2 × 5333 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 14221, 42663 | 1, 2, 4, 8, 5333, 10666, 21332, 42664 |
| Number of properties | 1 | 0 |
| Semiprimes | 10392nd | |
| Roman numberals | ||
| Base 2 | 10100110101001112 | 10100110101010002 |
| Base 3 | 20111120103 | 20111120113 |
| Base 4 | 221222134 | 221222204 |
| Base 5 | 23311235 | 23311245 |
| Base 6 | 5253036 | 5253046 |
| Base 7 | 2352457 | 2352467 |
| Base 8 | 1232478 | 1232508 |
| Base 9 | 644639 | 644649 |
| Base 10 | 4266310 | 4266410 |
| Base 11 | 2a06511 | 2a06611 |
| Base 12 | 2083312 | 2083412 |
| Base 13 | 1655a13 | 1655b13 |
| Base 14 | 1179514 | 1179614 |
| Base 15 | c99315 | c99415 |
| Base 16 | a6a716 | a6a816 |