Compare 2081 vs 2657
Property | 2081 | 2657 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 20811 | 26571 |
Prime factorization | 2081 | 2657 |
Divisors count | 2 | 2 |
Divisors | 1, 2081 | 1, 2657 |
Number of properties | 10 | 10 |
Additive primes | 162nd | |
Chen primes | 192nd | 232nd |
Good primes | 76th | |
Harmonic primes | 145th | |
Long primes | 154th | |
Primes | 313th | 384th |
Prime quadruplets (1st member) | 8th | |
Prime triplets (1st member) | 51st | 57th |
Pythagorean primes | 152nd | 189th |
Quartan primes | 10th | |
Sexy primes (1st member) | 132nd | 154th |
Solinas primes | 58th | |
Super primes | 65th | |
Twin primes (1st member) | 63rd | 75th |
Roman numberals | MMLXXXI | MMDCLVII |
Base 2 | 1000001000012 | 1010011000012 |
Base 3 | 22120023 | 101221023 |
Base 4 | 2002014 | 2212014 |
Base 5 | 313115 | 411125 |
Base 6 | 133456 | 201456 |
Base 7 | 60327 | 105147 |
Base 8 | 40418 | 51418 |
Base 9 | 27629 | 35729 |
Base 10 | 208110 | 265710 |
Base 11 | 162211 | 1aa611 |
Base 12 | 125512 | 165512 |
Base 13 | c4113 | 129513 |
Base 14 | a8914 | d7b14 |
Base 15 | 93b15 | bc215 |
Base 16 | 82116 | a6116 |