Compare 2081 vs 2381
Property | 2081 | 2381 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 20811 | 23811 |
Prime factorization | 2081 | 2381 |
Divisors count | 2 | 2 |
Divisors | 1, 2081 | 1, 2381 |
Number of properties | 10 | 9 |
Additive primes | 162nd | |
Centered square primes | 17th | |
Chen primes | 192nd | 213th |
Cousin primes (2nd member) | 73rd | |
Harmonic primes | 132nd | |
Primes | 313th | 353rd |
Prime quadruplets (1st member) | 8th | |
Prime triplets (1st member) | 51st | |
Prime triplets (2nd member) | 56th | |
Pythagorean primes | 152nd | 173rd |
Sexy primes (1st member) | 132nd | |
Solinas primes | 58th | |
Super primes | 65th | 71st |
Twin primes (1st member) | 63rd | 72nd |
Roman numberals | MMLXXXI | MMCCCLXXXI |
Base 2 | 1000001000012 | 1001010011012 |
Base 3 | 22120023 | 100210123 |
Base 4 | 2002014 | 2110314 |
Base 5 | 313115 | 340115 |
Base 6 | 133456 | 150056 |
Base 7 | 60327 | 66417 |
Base 8 | 40418 | 45158 |
Base 9 | 27629 | 32359 |
Base 10 | 208110 | 238110 |
Base 11 | 162211 | 187511 |
Base 12 | 125512 | 146512 |
Base 13 | c4113 | 111213 |
Base 14 | a8914 | c2114 |
Base 15 | 93b15 | a8b15 |
Base 16 | 82116 | 94d16 |