Compare 122557 vs 123397
| Property | 122557 | 123397 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1225571 | 1233971 |
| Prime factorization | 122557 | 123397 |
| Divisors count | 2 | 2 |
| Divisors | 1, 122557 | 1, 123397 |
| Number of properties | 6 | 6 |
| Chen primes | 5005th | |
| Cousin primes (1st member) | 1438th | 1443rd |
| Harmonic primes | 4381st | |
| Isolated primes | 8627th | 8681st |
| Lucky primes | 1515th | 1523rd |
| Primes | 11528th | 11594th |
| Pythagorean primes | 5733rd | 5768th |
| Roman numberals | ||
| Base 2 | 111011110101111012 | 111100010000001012 |
| Base 3 | 200200100113 | 200210210213 |
| Base 4 | 1313223314 | 1320200114 |
| Base 5 | 124102125 | 124220425 |
| Base 6 | 23432216 | 23511416 |
| Base 7 | 10202117 | 10225217 |
| Base 8 | 3572758 | 3610058 |
| Base 9 | 2061049 | 2072379 |
| Base 10 | 12255710 | 12339710 |
| Base 11 | 8409611 | 8478a11 |
| Base 12 | 5ab1112 | 5b4b112 |
| Base 13 | 43a2613 | 4422113 |
| Base 14 | 3294114 | 32d8114 |
| Base 15 | 264a715 | 2686715 |
| Base 16 | 1debd16 | 1e20516 |