Compare 31957 vs 34123
| Property | 31957 | 34123 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 319571 | 341231 |
| Prime factorization | 31957 | 34123 |
| Divisors count | 2 | 2 |
| Divisors | 1, 31957 | 1, 34123 |
| Number of properties | 7 | 8 |
| Additive primes | 1647th | |
| Cousin primes (1st member) | 521st | |
| Emirps | 695th | 770th |
| Good primes | 335th | 344th |
| Harmonic primes | 1275th | |
| Isolated primes | 2447th | 2598th |
| Primes | 3428th | 3645th |
| Prime triplets (1st member) | 249th | |
| Pythagorean primes | 1703rd | |
| Sexy primes (1st member) | 1001st | 1057th |
| Roman numberals | ||
| Base 2 | 1111100110101012 | 10000101010010112 |
| Base 3 | 11212111213 | 12012102113 |
| Base 4 | 133031114 | 201110234 |
| Base 5 | 20103125 | 20424435 |
| Base 6 | 4035416 | 4215516 |
| Base 7 | 1621127 | 2013257 |
| Base 8 | 763258 | 1025138 |
| Base 9 | 477479 | 517249 |
| Base 10 | 3195710 | 3412310 |
| Base 11 | 2201211 | 2370111 |
| Base 12 | 165b112 | 178b712 |
| Base 13 | 1171313 | 126bb13 |
| Base 14 | b90914 | c61514 |
| Base 15 | 970715 | a19d15 |
| Base 16 | 7cd516 | 854b16 |