Compare 2081 vs 2085
| Property | 2081 | 2085 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 20811 | 31 × 51 × 1391 |
| Prime factorization | 2081 | 3 × 5 × 139 |
| Divisors count | 2 | 8 |
| Divisors | 1, 2081 | 1, 3, 5, 15, 139, 417, 695, 2085 |
| Number of properties | 10 | 0 |
| Additive primes | 162nd | |
| Chen primes | 192nd | |
| Primes | 313th | |
| Prime quadruplets (1st member) | 8th | |
| Prime triplets (1st member) | 51st | |
| Pythagorean primes | 152nd | |
| Sexy primes (1st member) | 132nd | |
| Solinas primes | 58th | |
| Super primes | 65th | |
| Twin primes (1st member) | 63rd | |
| Roman numberals | MMLXXXI | MMLXXXV |
| Base 2 | 1000001000012 | 1000001001012 |
| Base 3 | 22120023 | 22120203 |
| Base 4 | 2002014 | 2002114 |
| Base 5 | 313115 | 313205 |
| Base 6 | 133456 | 133536 |
| Base 7 | 60327 | 60367 |
| Base 8 | 40418 | 40458 |
| Base 9 | 27629 | 27669 |
| Base 10 | 208110 | 208510 |
| Base 11 | 162211 | 162611 |
| Base 12 | 125512 | 125912 |
| Base 13 | c4113 | c4513 |
| Base 14 | a8914 | a8d14 |
| Base 15 | 93b15 | 94015 |
| Base 16 | 82116 | 82516 |