Compare 319931 vs 319940
| Property | 319931 | 319940 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 5 |
| Prime factorization | 3199311 | 22 × 51 × 171 × 9411 |
| Prime factorization | 319931 | 2 × 2 × 5 × 17 × 941 |
| Divisors count | 2 | 24 |
| Divisors | 1, 319931 | 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 941, 1882, 3764, 4705, 9410, 15997, 18820, 31994, 63988, 79985, 159970, 319940 |
| Number of properties | 5 | 0 |
| Chen primes | 11270th | |
| Cousin primes (2nd member) | 3145th | |
| Isolated primes | 21264th | |
| Primes | 27603rd | |
| Sexy primes (1st member) | 6343rd | |
| Roman numberals | ||
| Base 2 | 10011100001101110112 | 10011100001110001002 |
| Base 3 | 1210202120223 | 1210202121223 |
| Base 4 | 10320123234 | 10320130104 |
| Base 5 | 402142115 | 402142305 |
| Base 6 | 105050556 | 105051126 |
| Base 7 | 25015137 | 25015257 |
| Base 8 | 11606738 | 11607048 |
| Base 9 | 5367689 | 5367789 |
| Base 10 | 31993110 | 31994010 |
| Base 11 | 1a940711 | 1a941511 |
| Base 12 | 13518b12 | 13519812 |
| Base 13 | b281113 | b281a13 |
| Base 14 | 8484314 | 8484c14 |
| Base 15 | 64bdb15 | 64be515 |
| Base 16 | 4e1bb16 | 4e1c416 |