Compare 2080 vs 2081
| Property | 2080 | 2081 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 51 × 131 | 20811 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 13 | 2081 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080 | 1, 2081 |
| Number of properties | 0 | 10 |
| 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 | MMLXXX | MMLXXXI |
| Base 2 | 1000001000002 | 1000001000012 |
| Base 3 | 22120013 | 22120023 |
| Base 4 | 2002004 | 2002014 |
| Base 5 | 313105 | 313115 |
| Base 6 | 133446 | 133456 |
| Base 7 | 60317 | 60327 |
| Base 8 | 40408 | 40418 |
| Base 9 | 27619 | 27629 |
| Base 10 | 208010 | 208110 |
| Base 11 | 162111 | 162211 |
| Base 12 | 125412 | 125512 |
| Base 13 | c4013 | c4113 |
| Base 14 | a8814 | a8914 |
| Base 15 | 93a15 | 93b15 |
| Base 16 | 82016 | 82116 |