Compare 2081 vs 2087
| Property | 2081 | 2087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 20811 | 20871 |
| Prime factorization | 2081 | 2087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2081 | 1, 2087 |
| Number of properties | 10 | 9 |
| Additive primes | 162nd | 164th |
| Chen primes | 192nd | 193rd |
| Cousin primes (2nd member) | 66th | |
| Primes | 313th | 315th |
| Prime quadruplets (1st member) | 8th | |
| Prime quadruplets (3rd member) | 8th | |
| Prime triplets (1st member) | 51st | |
| Prime triplets (2nd member) | 52nd | |
| Prime triplets (3rd member) | 51st | |
| Pythagorean primes | 152nd | |
| Sexy primes (1st member) | 132nd | |
| Sexy primes (2nd member) | 132nd | |
| Solinas primes | 58th | |
| Super primes | 65th | |
| Twin primes (1st member) | 63rd | 64th |
| Roman numberals | MMLXXXI | MMLXXXVII |
| Base 2 | 1000001000012 | 1000001001112 |
| Base 3 | 22120023 | 22120223 |
| Base 4 | 2002014 | 2002134 |
| Base 5 | 313115 | 313225 |
| Base 6 | 133456 | 133556 |
| Base 7 | 60327 | 60417 |
| Base 8 | 40418 | 40478 |
| Base 9 | 27629 | 27689 |
| Base 10 | 208110 | 208710 |
| Base 11 | 162211 | 162811 |
| Base 12 | 125512 | 125b12 |
| Base 13 | c4113 | c4713 |
| Base 14 | a8914 | a9114 |
| Base 15 | 93b15 | 94215 |
| Base 16 | 82116 | 82716 |