Compare 2137 vs 2145
Property | 2137 | 2145 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 21371 | 31 × 51 × 111 × 131 |
Prime factorization | 2137 | 3 × 5 × 11 × 13 |
Divisors count | 2 | 16 |
Divisors | 1, 2137 | 1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145 |
Number of properties | 11 | 0 |
Additive primes | 169th | |
Cousin primes (1st member) | 67th | |
Isolated primes | 191st | |
Left-truncatable primes | 64th | |
Long primes | 123rd | |
Primes | 322nd | |
Prime triplets (1st member) | 53rd | |
Pythagorean primes | 156th | |
Sexy primes (1st member) | 135th | |
Sexy primes (2nd member) | 134th | |
Sexy prime triplets (2nd member) | 51st | |
Roman numberals | MMCXXXVII | MMCXLV |
Base 2 | 1000010110012 | 1000011000012 |
Base 3 | 22210113 | 22211103 |
Base 4 | 2011214 | 2012014 |
Base 5 | 320225 | 320405 |
Base 6 | 135216 | 135336 |
Base 7 | 61427 | 61537 |
Base 8 | 41318 | 41418 |
Base 9 | 28349 | 28439 |
Base 10 | 213710 | 214510 |
Base 11 | 167311 | 168011 |
Base 12 | 12a112 | 12a912 |
Base 13 | c8513 | c9013 |
Base 14 | ac914 | ad314 |
Base 15 | 97715 | 98015 |
Base 16 | 85916 | 86116 |