Compare 1129 vs 1279
| Property | 1129 | 1279 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11291 | 12791 |
| Prime factorization | 1129 | 1279 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1129 | 1, 1279 |
| Number of properties | 6 | 7 |
| Additive primes | 102nd | 112th |
| Cousin primes (1st member) | 46th | |
| Emirps | 60th | |
| Isolated primes | 110th | |
| Primes | 189th | 207th |
| Prime triplets (2nd member) | 33rd | |
| Pythagorean primes | 92nd | |
| Sexy primes (2nd member) | 83rd | |
| Sexy prime triplets (3rd member) | 31st | |
| Solinas primes | 53rd | |
| Twin primes (2nd member) | 43rd | |
| Roman numberals | MCXXIX | MCCLXXIX |
| Base 2 | 100011010012 | 100111111112 |
| Base 3 | 11122113 | 12021013 |
| Base 4 | 1012214 | 1033334 |
| Base 5 | 140045 | 201045 |
| Base 6 | 51216 | 55316 |
| Base 7 | 32027 | 35057 |
| Base 8 | 21518 | 23778 |
| Base 9 | 14849 | 16719 |
| Base 10 | 112910 | 127910 |
| Base 11 | 93711 | a6311 |
| Base 12 | 7a112 | 8a712 |
| Base 13 | 68b13 | 77513 |
| Base 14 | 5a914 | 67514 |
| Base 15 | 50415 | 5a415 |
| Base 16 | 46916 | 4ff16 |