Compare 1279 vs 1567
| Property | 1279 | 1567 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 12791 | 15671 | 
| Prime factorization | 1279 | 1567 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1279 | 1, 1567 | 
| Number of properties | 7 | 7 | 
| Additive primes | 112th | 134th | 
| Chen primes | 158th | |
| Cousin primes (1st member) | 46th | 55th | 
| Emirps | 60th | |
| Isolated primes | 148th | |
| Long primes | 95th | |
| Lucky primes | 59th | |
| Primes | 207th | 247th | 
| Prime triplets (2nd member) | 33rd | |
| Solinas primes | 53rd | |
| Twin primes (2nd member) | 43rd | |
| Roman numberals | MCCLXXIX | MDLXVII | 
| Base 2 | 100111111112 | 110000111112 | 
| Base 3 | 12021013 | 20110013 | 
| Base 4 | 1033334 | 1201334 | 
| Base 5 | 201045 | 222325 | 
| Base 6 | 55316 | 111316 | 
| Base 7 | 35057 | 43667 | 
| Base 8 | 23778 | 30378 | 
| Base 9 | 16719 | 21319 | 
| Base 10 | 127910 | 156710 | 
| Base 11 | a6311 | 11a511 | 
| Base 12 | 8a712 | aa712 | 
| Base 13 | 77513 | 93713 | 
| Base 14 | 67514 | 7dd14 | 
| Base 15 | 5a415 | 6e715 | 
| Base 16 | 4ff16 | 61f16 |