Compare 231920 vs 231923
Property | 231920 | 231923 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 24 × 51 × 131 × 2231 | 2319231 |
Prime factorization | 2 × 2 × 2 × 2 × 5 × 13 × 223 | 231923 |
Divisors count | 40 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 223, 260, 446, 520, 892, 1040, 1115, 1784, 2230, 2899, 3568, 4460, 5798, 8920, 11596, 14495, 17840, 23192, 28990, 46384, 57980, 115960, 231920 | 1, 231923 |
Number of properties | 0 | 3 |
Cousin primes (2nd member) | 2420th | |
Isolated primes | 15716th | |
Primes | 20595th | |
Roman numberals | ||
Base 2 | 1110001001111100002 | 1110001001111100112 |
Base 3 | 1022100101223 | 1022100102023 |
Base 4 | 3202133004 | 3202133034 |
Base 5 | 244101405 | 244101435 |
Base 6 | 45454126 | 45454156 |
Base 7 | 16541037 | 16541067 |
Base 8 | 7047608 | 7047638 |
Base 9 | 3831189 | 3831229 |
Base 10 | 23192010 | 23192310 |
Base 11 | 14927711 | 14927a11 |
Base 12 | b226812 | b226b12 |
Base 13 | 8174013 | 8174313 |
Base 14 | 6073a14 | 6073d14 |
Base 15 | 48ab515 | 48ab815 |
Base 16 | 389f016 | 389f316 |