Compare 426997 vs 427513
| Property | 426997 | 427513 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4269971 | 4275131 |
| Prime factorization | 426997 | 427513 |
| Divisors count | 2 | 2 |
| Divisors | 1, 426997 | 1, 427513 |
| Number of properties | 4 | 4 |
| Additive primes | 14212th | |
| Cousin primes (1st member) | 4013th | 4022nd |
| Isolated primes | 27885th | 27913th |
| Primes | 35924th | 35966th |
| Ulam primes | 2593rd | |
| Roman numberals | ||
| Base 2 | 11010000011111101012 | 11010000101111110012 |
| Base 3 | 2102002012013 | 2102011022113 |
| Base 4 | 12200333114 | 12201133214 |
| Base 5 | 1021304425 | 1021400235 |
| Base 6 | 130525016 | 130551216 |
| Base 7 | 34256147 | 34302527 |
| Base 8 | 15017658 | 15027718 |
| Base 9 | 7206519 | 7213849 |
| Base 10 | 42699710 | 42751310 |
| Base 11 | 27189a11 | 27221911 |
| Base 12 | 18713112 | 1874a112 |
| Base 13 | 11c47c13 | 11c78813 |
| Base 14 | b187b14 | b1b2914 |
| Base 15 | 867b715 | 86a0d15 |
| Base 16 | 683f516 | 685f916 |