Compare 1319 vs 1373
| Property | 1319 | 1373 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 13191 | 13731 |
| Prime factorization | 1319 | 1373 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1319 | 1, 1373 |
| Number of properties | 4 | 7 |
| Chen primes | 140th | |
| Happy primes | 43rd | |
| Isolated primes | 129th | |
| Left-truncatable primes | 58th | |
| Primes | 215th | 220th |
| Pythagorean primes | 108th | |
| Safe primes | 30th | |
| Sexy primes (2nd member) | 96th | |
| Sexy prime triplets (3rd member) | 36th | |
| Twin primes (1st member) | 46th | |
| Roman numberals | MCCCXIX | MCCCLXXIII |
| Base 2 | 101001001112 | 101010111012 |
| Base 3 | 12102123 | 12122123 |
| Base 4 | 1102134 | 1111314 |
| Base 5 | 202345 | 204435 |
| Base 6 | 100356 | 102056 |
| Base 7 | 35637 | 40017 |
| Base 8 | 24478 | 25358 |
| Base 9 | 17259 | 17859 |
| Base 10 | 131910 | 137310 |
| Base 11 | a9a11 | 103911 |
| Base 12 | 91b12 | 96512 |
| Base 13 | 7a613 | 81813 |
| Base 14 | 6a314 | 70114 |
| Base 15 | 5ce15 | 61815 |
| Base 16 | 52716 | 55d16 |