Compare 1291 vs 1433
| Property | 1291 | 1433 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12911 | 14331 |
| Prime factorization | 1291 | 1433 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1291 | 1, 1433 |
| Number of properties | 9 | 12 |
| Additive primes | 113th | 123rd |
| Chen primes | 137th | |
| Cousin primes (2nd member) | 50th | |
| Harmonic primes | 73rd | |
| Isolated primes | 134th | |
| Long primes | 80th | 88th |
| Lucky primes | 54th | |
| Primes | 210th | 227th |
| Prime triplets (3rd member) | 37th | |
| Pythagorean primes | 112th | |
| Sexy primes (1st member) | 91st | 99th |
| Sexy primes (2nd member) | 98th | |
| Sexy prime triplets (1st member) | 35th | |
| Sexy prime triplets (2nd member) | 37th | |
| Super primes | 49th | |
| Twin primes (2nd member) | 44th | |
| Ulam primes | 20th | |
| Roman numberals | MCCXCI | MCDXXXIII |
| Base 2 | 101000010112 | 101100110012 |
| Base 3 | 12022113 | 12220023 |
| Base 4 | 1100234 | 1121214 |
| Base 5 | 201315 | 212135 |
| Base 6 | 55516 | 103456 |
| Base 7 | 35237 | 41157 |
| Base 8 | 24138 | 26318 |
| Base 9 | 16849 | 18629 |
| Base 10 | 129110 | 143310 |
| Base 11 | a7411 | 109311 |
| Base 12 | 8b712 | 9b512 |
| Base 13 | 78413 | 86313 |
| Base 14 | 68314 | 74514 |
| Base 15 | 5b115 | 65815 |
| Base 16 | 50b16 | 59916 |