Compare 42440 vs 42443
Property | 42440 | 42443 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 51 × 10611 | 424431 |
Prime factorization | 2 × 2 × 2 × 5 × 1061 | 42443 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 1061, 2122, 4244, 5305, 8488, 10610, 21220, 42440 | 1, 42443 |
Number of properties | 0 | 5 |
Additive primes | 1983rd | |
Isolated primes | 3205th | |
Primes | 4438th | |
Safe primes | 346th | |
Sexy primes (2nd member) | 1258th | |
Roman numberals | ||
Base 2 | 10100101110010002 | 10100101110010112 |
Base 3 | 20110122123 | 20110122223 |
Base 4 | 221130204 | 221130234 |
Base 5 | 23242305 | 23242335 |
Base 6 | 5242526 | 5242556 |
Base 7 | 2345067 | 2345127 |
Base 8 | 1227108 | 1227138 |
Base 9 | 641859 | 641889 |
Base 10 | 4244010 | 4244310 |
Base 11 | 2998211 | 2998511 |
Base 12 | 2068812 | 2068b12 |
Base 13 | 1641813 | 1641b13 |
Base 14 | 1167614 | 1167914 |
Base 15 | c89515 | c89815 |
Base 16 | a5c816 | a5cb16 |