Compare 121309 vs 122557
| Property | 121309 | 122557 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1213091 | 1225571 |
| Prime factorization | 121309 | 122557 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121309 | 1, 122557 |
| Number of properties | 5 | 6 |
| Chen primes | 5005th | |
| Cousin primes (1st member) | 1427th | 1438th |
| Isolated primes | 8549th | 8627th |
| Long primes | 4275th | |
| Lucky primes | 1515th | |
| Primes | 11414th | 11528th |
| Pythagorean primes | 5677th | 5733rd |
| Roman numberals | ||
| Base 2 | 111011001110111012 | 111011110101111012 |
| Base 3 | 200111012213 | 200200100113 |
| Base 4 | 1312131314 | 1313223314 |
| Base 5 | 123402145 | 124102125 |
| Base 6 | 23333416 | 23432216 |
| Base 7 | 10134467 | 10202117 |
| Base 8 | 3547358 | 3572758 |
| Base 9 | 2043579 | 2061049 |
| Base 10 | 12130910 | 12255710 |
| Base 11 | 8316111 | 8409611 |
| Base 12 | 5a25112 | 5ab1112 |
| Base 13 | 432a613 | 43a2613 |
| Base 14 | 322cd14 | 3294114 |
| Base 15 | 25e2415 | 264a715 |
| Base 16 | 1d9dd16 | 1debd16 |