Compare 1187 vs 1279
Property | 1187 | 1279 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 11871 | 12791 |
Prime factorization | 1187 | 1279 |
Divisors count | 2 | 2 |
Divisors | 1, 1187 | 1, 1279 |
Number of properties | 8 | 7 |
Additive primes | 105th | 112th |
Chen primes | 128th | |
Cousin primes (1st member) | 46th | |
Emirps | 60th | |
Isolated primes | 114th | |
Primes | 195th | 207th |
Prime triplets (2nd member) | 33rd | |
Safe primes | 27th | |
Sexy primes (1st member) | 85th | |
Sexy primes (2nd member) | 84th | |
Sexy prime triplets (2nd member) | 32nd | |
Solinas primes | 53rd | |
Twin primes (2nd member) | 43rd | |
Roman numberals | MCLXXXVII | MCCLXXIX |
Base 2 | 100101000112 | 100111111112 |
Base 3 | 11212223 | 12021013 |
Base 4 | 1022034 | 1033334 |
Base 5 | 142225 | 201045 |
Base 6 | 52556 | 55316 |
Base 7 | 33147 | 35057 |
Base 8 | 22438 | 23778 |
Base 9 | 15589 | 16719 |
Base 10 | 118710 | 127910 |
Base 11 | 98a11 | a6311 |
Base 12 | 82b12 | 8a712 |
Base 13 | 70413 | 77513 |
Base 14 | 60b14 | 67514 |
Base 15 | 54215 | 5a415 |
Base 16 | 4a316 | 4ff16 |