Compare 319930 vs 319931
| Property | 319930 | 319931 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 51 × 131 × 231 × 1071 | 3199311 |
| Prime factorization | 2 × 5 × 13 × 23 × 107 | 319931 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 5, 10, 13, 23, 26, 46, 65, 107, 115, 130, 214, 230, 299, 535, 598, 1070, 1391, 1495, 2461, 2782, 2990, 4922, 6955, 12305, 13910, 24610, 31993, 63986, 159965, 319930 | 1, 319931 |
| Number of properties | 0 | 5 |
| Chen primes | 11270th | |
| Cousin primes (2nd member) | 3145th | |
| Isolated primes | 21264th | |
| Primes | 27603rd | |
| Sexy primes (1st member) | 6343rd | |
| Roman numberals | ||
| Base 2 | 10011100001101110102 | 10011100001101110112 |
| Base 3 | 1210202120213 | 1210202120223 |
| Base 4 | 10320123224 | 10320123234 |
| Base 5 | 402142105 | 402142115 |
| Base 6 | 105050546 | 105050556 |
| Base 7 | 25015127 | 25015137 |
| Base 8 | 11606728 | 11606738 |
| Base 9 | 5367679 | 5367689 |
| Base 10 | 31993010 | 31993110 |
| Base 11 | 1a940611 | 1a940711 |
| Base 12 | 13518a12 | 13518b12 |
| Base 13 | b281013 | b281113 |
| Base 14 | 8484214 | 8484314 |
| Base 15 | 64bda15 | 64bdb15 |
| Base 16 | 4e1ba16 | 4e1bb16 |