Compare 1087 vs 2081
Property | 1087 | 2081 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 10871 | 20811 |
Prime factorization | 1087 | 2081 |
Divisors count | 2 | 2 |
Divisors | 1, 1087 | 1, 2081 |
Number of properties | 11 | 10 |
Additive primes | 162nd | |
Chen primes | 192nd | |
Cousin primes (1st member) | 43rd | |
Good primes | 47th | |
Isolated primes | 104th | |
Kynea primes | 5th | |
Long primes | 67th | |
Lucky primes | 47th | |
Primes | 181st | 313th |
Prime quadruplets (1st member) | 8th | |
Prime triplets (1st member) | 31st | 51st |
Pythagorean primes | 152nd | |
Sexy primes (1st member) | 78th | 132nd |
Solinas primes | 50th | 58th |
Super primes | 42nd | 65th |
Twin primes (1st member) | 63rd | |
Roman numberals | MLXXXVII | MMLXXXI |
Base 2 | 100001111112 | 1000001000012 |
Base 3 | 11110213 | 22120023 |
Base 4 | 1003334 | 2002014 |
Base 5 | 133225 | 313115 |
Base 6 | 50116 | 133456 |
Base 7 | 31127 | 60327 |
Base 8 | 20778 | 40418 |
Base 9 | 14379 | 27629 |
Base 10 | 108710 | 208110 |
Base 11 | 8a911 | 162211 |
Base 12 | 76712 | 125512 |
Base 13 | 65813 | c4113 |
Base 14 | 57914 | a8914 |
Base 15 | 4c715 | 93b15 |
Base 16 | 43f16 | 82116 |