Compare 122945 vs 122957
| Property | 122945 | 122957 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 671 × 3671 | 1229571 |
| Prime factorization | 5 × 67 × 367 | 122957 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 67, 335, 367, 1835, 24589, 122945 | 1, 122957 |
| Number of properties | 0 | 7 |
| Chen primes | 5021st | |
| Cousin primes (2nd member) | 1440th | |
| Harmonic primes | 4367th | |
| Isolated primes | 8650th | |
| Primes | 11561st | |
| Pythagorean primes | 5752nd | |
| Sexy primes (1st member) | 2887th | |
| Roman numberals | ||
| Base 2 | 111100000010000012 | 111100000010011012 |
| Base 3 | 200201221123 | 200201222223 |
| Base 4 | 1320010014 | 1320010314 |
| Base 5 | 124132405 | 124133125 |
| Base 6 | 23451056 | 23451256 |
| Base 7 | 10213047 | 10213227 |
| Base 8 | 3601018 | 3601158 |
| Base 9 | 2065759 | 2065889 |
| Base 10 | 12294510 | 12295710 |
| Base 11 | 8440911 | 8441a11 |
| Base 12 | 5b19512 | 5b1a512 |
| Base 13 | 43c6413 | 43c7313 |
| Base 14 | 32b3b14 | 32b4914 |
| Base 15 | 2666515 | 2667215 |
| Base 16 | 1e04116 | 1e04d16 |