Compare 2131 vs 2179
Property | 2131 | 2179 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 21311 | 21791 |
Prime factorization | 2131 | 2179 |
Divisors count | 2 | 2 |
Divisors | 1, 2131 | 1, 2179 |
Number of properties | 5 | 7 |
Additive primes | 168th | 171st |
Chen primes | 199th | |
Harmonic primes | 119th | |
Isolated primes | 194th | |
Long primes | 127th | |
Primes | 321st | 327th |
Sexy primes (1st member) | 134th | |
Sexy prime triplets (1st member) | 51st | |
Twin primes (2nd member) | 66th | |
Wedderburn-etherington primes | 6th | |
Roman numberals | MMCXXXI | MMCLXXIX |
Base 2 | 1000010100112 | 1000100000112 |
Base 3 | 22202213 | 22222013 |
Base 4 | 2011034 | 2020034 |
Base 5 | 320115 | 322045 |
Base 6 | 135116 | 140316 |
Base 7 | 61337 | 62327 |
Base 8 | 41238 | 42038 |
Base 9 | 28279 | 28819 |
Base 10 | 213110 | 217910 |
Base 11 | 166811 | 170111 |
Base 12 | 129712 | 131712 |
Base 13 | c7c13 | cb813 |
Base 14 | ac314 | b1914 |
Base 15 | 97115 | 9a415 |
Base 16 | 85316 | 88316 |