Compare 1279 vs 1429
| Property | 1279 | 1429 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12791 | 14291 |
| Prime factorization | 1279 | 1429 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1279 | 1, 1429 |
| Number of properties | 7 | 9 |
| Additive primes | 112th | |
| Cousin primes (1st member) | 46th | 50th |
| Emirps | 60th | 67th |
| Long primes | 87th | |
| Primes | 207th | 226th |
| Prime triplets (2nd member) | 33rd | 37th |
| Prime triplets (3rd member) | 36th | |
| Pythagorean primes | 111th | |
| Sexy primes (2nd member) | 97th | |
| Solinas primes | 53rd | |
| Twin primes (2nd member) | 43rd | 47th |
| Roman numberals | MCCLXXIX | MCDXXIX |
| Base 2 | 100111111112 | 101100101012 |
| Base 3 | 12021013 | 12212213 |
| Base 4 | 1033334 | 1121114 |
| Base 5 | 201045 | 212045 |
| Base 6 | 55316 | 103416 |
| Base 7 | 35057 | 41117 |
| Base 8 | 23778 | 26258 |
| Base 9 | 16719 | 18579 |
| Base 10 | 127910 | 142910 |
| Base 11 | a6311 | 108a11 |
| Base 12 | 8a712 | 9b112 |
| Base 13 | 77513 | 85c13 |
| Base 14 | 67514 | 74114 |
| Base 15 | 5a415 | 65415 |
| Base 16 | 4ff16 | 59516 |