Compare 1087 vs 1181
Property | 1087 | 1181 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 10871 | 11811 |
Prime factorization | 1087 | 1181 |
Divisors count | 2 | 2 |
Divisors | 1, 1087 | 1, 1181 |
Number of properties | 11 | 10 |
Additive primes | 104th | |
Cousin primes (1st member) | 43rd | |
Dihedral primes | 6th | |
Emirps | 49th | |
Good primes | 47th | |
Harmonic primes | 68th | |
Isolated primes | 104th | 113th |
Kynea primes | 5th | |
Long primes | 67th | 74th |
Lucky primes | 47th | |
Primes | 181st | 194th |
Prime triplets (1st member) | 31st | |
Pythagorean primes | 94th | |
Sexy primes (1st member) | 78th | 84th |
Sexy prime triplets (1st member) | 32nd | |
Solinas primes | 50th | |
Super primes | 42nd | |
Roman numberals | MLXXXVII | MCLXXXI |
Base 2 | 100001111112 | 100100111012 |
Base 3 | 11110213 | 11212023 |
Base 4 | 1003334 | 1021314 |
Base 5 | 133225 | 142115 |
Base 6 | 50116 | 52456 |
Base 7 | 31127 | 33057 |
Base 8 | 20778 | 22358 |
Base 9 | 14379 | 15529 |
Base 10 | 108710 | 118110 |
Base 11 | 8a911 | 98411 |
Base 12 | 76712 | 82512 |
Base 13 | 65813 | 6cb13 |
Base 14 | 57914 | 60514 |
Base 15 | 4c715 | 53b15 |
Base 16 | 43f16 | 49d16 |