Compare 157013 vs 157022
| Property | 157013 | 157022 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1570131 | 21 × 785111 |
| Prime factorization | 157013 | 2 × 78511 |
| Divisors count | 2 | 4 |
| Divisors | 1, 157013 | 1, 2, 78511, 157022 |
| Number of properties | 8 | 1 |
| Additive primes | 5924th | |
| Good primes | 874th | |
| Isolated primes | 10890th | |
| Primes | 14435th | |
| Pythagorean primes | 7199th | |
| Semiprimes | 35913th | |
| Sexy primes (1st member) | 3517th | |
| Sexy primes (2nd member) | 3516th | |
| Sexy prime triplets (2nd member) | 731st | |
| Roman numberals | ||
| Base 2 | 1001100101010101012 | 1001100101010111102 |
| Base 3 | 212221010223 | 212221011223 |
| Base 4 | 2121111114 | 2121111324 |
| Base 5 | 200110235 | 200110425 |
| Base 6 | 32105256 | 32105426 |
| Base 7 | 12225237 | 12225357 |
| Base 8 | 4625258 | 4625368 |
| Base 9 | 2583389 | 2583489 |
| Base 10 | 15701310 | 15702210 |
| Base 11 | a7a6a11 | a7a7811 |
| Base 12 | 76a4512 | 76a5212 |
| Base 13 | 5660c13 | 5661813 |
| Base 14 | 4131314 | 4131c14 |
| Base 15 | 317c815 | 317d215 |
| Base 16 | 2655516 | 2655e16 |