Compare 448121 vs 449959
| Property | 448121 | 449959 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4481211 | 4499591 |
| Prime factorization | 448121 | 449959 |
| Divisors count | 2 | 2 |
| Divisors | 1, 448121 | 1, 449959 |
| Number of properties | 4 | 4 |
| Chen primes | 15040th | |
| Cousin primes (1st member) | 4195th | |
| Isolated primes | 29203rd | 29317th |
| Primes | 37566th | 37702nd |
| Ulam primes | 2719th | 2728th |
| Roman numberals | ||
| Base 2 | 11011010110011110012 | 11011011101101001112 |
| Base 3 | 2112022010023 | 2112120200113 |
| Base 4 | 12311213214 | 12313122134 |
| Base 5 | 1033144415 | 1033443145 |
| Base 6 | 133343456 | 133510516 |
| Base 7 | 35443227 | 35525567 |
| Base 8 | 15531718 | 15566478 |
| Base 9 | 7526329 | 7552049 |
| Base 10 | 44812110 | 44995910 |
| Base 11 | 28675311 | 28807411 |
| Base 12 | 1973b512 | 19848712 |
| Base 13 | 128c7b13 | 129a6313 |
| Base 14 | b944914 | b9d9d14 |
| Base 15 | 8cb9b15 | 8d4c415 |
| Base 16 | 6d67916 | 6dda716 |