Compare 1277 vs 1297
| Property | 1277 | 1297 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12771 | 12971 |
| Prime factorization | 1277 | 1297 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1277 | 1, 1297 |
| Number of properties | 10 | 14 |
| Additive primes | 111th | 114th |
| Chen primes | 134th | 138th |
| Cousin primes (1st member) | 47th | |
| Good primes | 50th | |
| Happy primes | 41st | |
| Isolated primes | 124th | |
| Long primes | 81st | |
| Pierpont primes | 20th | |
| Primes | 206th | 211th |
| Prime triplets (1st member) | 33rd | 34th |
| Pythagorean primes | 102nd | 104th |
| Quartan primes | 8th | |
| Sexy primes (1st member) | 89th | 92nd |
| Sexy primes (2nd member) | 91st | |
| Sexy prime triplets (1st member) | 34th | |
| Sexy prime triplets (2nd member) | 35th | |
| Super primes | 47th | |
| Twin primes (1st member) | 43rd | |
| Roman numberals | MCCLXXVII | MCCXCVII |
| Base 2 | 100111111012 | 101000100012 |
| Base 3 | 12020223 | 12100013 |
| Base 4 | 1033314 | 1101014 |
| Base 5 | 201025 | 201425 |
| Base 6 | 55256 | 100016 |
| Base 7 | 35037 | 35327 |
| Base 8 | 23758 | 24218 |
| Base 9 | 16689 | 17019 |
| Base 10 | 127710 | 129710 |
| Base 11 | a6111 | a7a11 |
| Base 12 | 8a512 | 90112 |
| Base 13 | 77313 | 78a13 |
| Base 14 | 67314 | 68914 |
| Base 15 | 5a215 | 5b715 |
| Base 16 | 4fd16 | 51116 |