Compare 2131 vs 2897
Property | 2131 | 2897 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 21311 | 28971 |
Prime factorization | 2131 | 2897 |
Divisors count | 2 | 2 |
Divisors | 1, 2131 | 1, 2897 |
Number of properties | 5 | 9 |
Additive primes | 168th | |
Chen primes | 249th | |
Isolated primes | 260th | |
Long primes | 170th | |
Primes | 321st | 419th |
Pythagorean primes | 206th | |
Sexy primes (1st member) | 134th | 166th |
Sexy prime triplets (1st member) | 51st | 61st |
Super primes | 81st | |
Twin primes (2nd member) | 66th | |
Ulam primes | 32nd | |
Roman numberals | MMCXXXI | MMDCCCXCVII |
Base 2 | 1000010100112 | 1011010100012 |
Base 3 | 22202213 | 102220223 |
Base 4 | 2011034 | 2311014 |
Base 5 | 320115 | 430425 |
Base 6 | 135116 | 212256 |
Base 7 | 61337 | 113067 |
Base 8 | 41238 | 55218 |
Base 9 | 28279 | 38689 |
Base 10 | 213110 | 289710 |
Base 11 | 166811 | 21a411 |
Base 12 | 129712 | 181512 |
Base 13 | c7c13 | 141b13 |
Base 14 | ac314 | 10ad14 |
Base 15 | 97115 | cd215 |
Base 16 | 85316 | b5116 |