Compare 42438 vs 42440
Property | 42438 | 42440 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 4 | 5 |
Prime factorization | 21 × 31 × 111 × 6431 | 23 × 51 × 10611 |
Prime factorization | 2 × 3 × 11 × 643 | 2 × 2 × 2 × 5 × 1061 |
Divisors count | 16 | 16 |
Divisors | 1, 2, 3, 6, 11, 22, 33, 66, 643, 1286, 1929, 3858, 7073, 14146, 21219, 42438 | 1, 2, 4, 5, 8, 10, 20, 40, 1061, 2122, 4244, 5305, 8488, 10610, 21220, 42440 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 10100101110001102 | 10100101110010002 |
Base 3 | 20110122103 | 20110122123 |
Base 4 | 221130124 | 221130204 |
Base 5 | 23242235 | 23242305 |
Base 6 | 5242506 | 5242526 |
Base 7 | 2345047 | 2345067 |
Base 8 | 1227068 | 1227108 |
Base 9 | 641839 | 641859 |
Base 10 | 4243810 | 4244010 |
Base 11 | 2998011 | 2998211 |
Base 12 | 2068612 | 2068812 |
Base 13 | 1641613 | 1641813 |
Base 14 | 1167414 | 1167614 |
Base 15 | c89315 | c89515 |
Base 16 | a5c616 | a5c816 |