Compare 1031 vs 1297
| Property | 1031 | 1297 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 10311 | 12971 | 
| Prime factorization | 1031 | 1297 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1031 | 1, 1297 | 
| Number of properties | 9 | 14 | 
| Additive primes | 92nd | 114th | 
| Chen primes | 118th | 138th | 
| Cousin primes (1st member) | 47th | |
| Emirps | 39th | |
| Good primes | 46th | |
| Isolated primes | 124th | |
| Long primes | 81st | |
| Pierpont primes | 20th | |
| Primes | 173rd | 211th | 
| Prime triplets (1st member) | 34th | |
| Pythagorean primes | 104th | |
| Quartan primes | 8th | |
| Sexy primes (1st member) | 92nd | |
| Sexy primes (2nd member) | 91st | |
| Sexy prime triplets (2nd member) | 35th | |
| Solinas primes | 47th | |
| Sophie germain primes | 40th | |
| Super primes | 40th | 47th | 
| Twin primes (1st member) | 37th | |
| Roman numberals | MXXXI | MCCXCVII | 
| Base 2 | 100000001112 | 101000100012 | 
| Base 3 | 11020123 | 12100013 | 
| Base 4 | 1000134 | 1101014 | 
| Base 5 | 131115 | 201425 | 
| Base 6 | 44356 | 100016 | 
| Base 7 | 30027 | 35327 | 
| Base 8 | 20078 | 24218 | 
| Base 9 | 13659 | 17019 | 
| Base 10 | 103110 | 129710 | 
| Base 11 | 85811 | a7a11 | 
| Base 12 | 71b12 | 90112 | 
| Base 13 | 61413 | 78a13 | 
| Base 14 | 53914 | 68914 | 
| Base 15 | 48b15 | 5b715 | 
| Base 16 | 40716 | 51116 |