Compare 1031 vs 1319
| Property | 1031 | 1319 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10311 | 13191 |
| Prime factorization | 1031 | 1319 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1031 | 1, 1319 |
| Number of properties | 9 | 4 |
| Additive primes | 92nd | |
| Chen primes | 118th | 140th |
| Emirps | 39th | |
| Good primes | 46th | |
| Primes | 173rd | 215th |
| Safe primes | 30th | |
| Solinas primes | 47th | |
| Sophie germain primes | 40th | |
| Super primes | 40th | |
| Twin primes (1st member) | 37th | 46th |
| Roman numberals | MXXXI | MCCCXIX |
| Base 2 | 100000001112 | 101001001112 |
| Base 3 | 11020123 | 12102123 |
| Base 4 | 1000134 | 1102134 |
| Base 5 | 131115 | 202345 |
| Base 6 | 44356 | 100356 |
| Base 7 | 30027 | 35637 |
| Base 8 | 20078 | 24478 |
| Base 9 | 13659 | 17259 |
| Base 10 | 103110 | 131910 |
| Base 11 | 85811 | a9a11 |
| Base 12 | 71b12 | 91b12 |
| Base 13 | 61413 | 7a613 |
| Base 14 | 53914 | 6a314 |
| Base 15 | 48b15 | 5ce15 |
| Base 16 | 40716 | 52716 |