Compare 1217 vs 1279
Property | 1217 | 1279 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12171 | 12791 |
Prime factorization | 1217 | 1279 |
Divisors count | 2 | 2 |
Divisors | 1, 1217 | 1, 1279 |
Number of properties | 12 | 7 |
Additive primes | 107th | 112th |
Chen primes | 131st | |
Cousin primes (1st member) | 46th | |
Cousin primes (2nd member) | 45th | |
Emirps | 53rd | 60th |
Isolated primes | 118th | |
Long primes | 76th | |
Primes | 199th | 207th |
Prime triplets (2nd member) | 33rd | |
Proth primes | 19th | |
Pythagorean primes | 98th | |
Sexy primes (1st member) | 86th | |
Sexy prime triplets (1st member) | 33rd | |
Solinas primes | 53rd | |
Super primes | 46th | |
Twin primes (2nd member) | 43rd | |
Roman numberals | MCCXVII | MCCLXXIX |
Base 2 | 100110000012 | 100111111112 |
Base 3 | 12000023 | 12021013 |
Base 4 | 1030014 | 1033334 |
Base 5 | 143325 | 201045 |
Base 6 | 53456 | 55316 |
Base 7 | 33567 | 35057 |
Base 8 | 23018 | 23778 |
Base 9 | 16029 | 16719 |
Base 10 | 121710 | 127910 |
Base 11 | a0711 | a6311 |
Base 12 | 85512 | 8a712 |
Base 13 | 72813 | 77513 |
Base 14 | 62d14 | 67514 |
Base 15 | 56215 | 5a415 |
Base 16 | 4c116 | 4ff16 |