Compare 420397 vs 420613
| Property | 420397 | 420613 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4203971 | 4206131 |
| Prime factorization | 420397 | 420613 |
| Divisors count | 2 | 2 |
| Divisors | 1, 420397 | 1, 420613 |
| Number of properties | 2 | 3 |
| Isolated primes | 27495th | 27506th |
| Lucky primes | 4235th | |
| Primes | 35422nd | 35439th |
| Roman numberals | ||
| Base 2 | 11001101010001011012 | 11001101011000001012 |
| Base 3 | 2101002000213 | 2101002220213 |
| Base 4 | 12122202314 | 12122300114 |
| Base 5 | 1014230425 | 1014244235 |
| Base 6 | 130021416 | 130031416 |
| Base 7 | 34004357 | 34011647 |
| Base 8 | 14650558 | 14654058 |
| Base 9 | 7106079 | 7108679 |
| Base 10 | 42039710 | 42061310 |
| Base 11 | 26793a11 | 26801611 |
| Base 12 | 18335112 | 1834b112 |
| Base 13 | 11947313 | 1195ab13 |
| Base 14 | ad2c514 | ad3db14 |
| Base 15 | 8486715 | 8495d15 |
| Base 16 | 66a2d16 | 66b0516 |