Compare 620401 vs 621029
| Property | 620401 | 621029 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6204011 | 6210291 |
| Prime factorization | 620401 | 621029 |
| Divisors count | 2 | 2 |
| Divisors | 1, 620401 | 1, 621029 |
| Number of properties | 4 | 4 |
| Additive primes | 19791st | |
| Chen primes | 19868th | |
| Isolated primes | 39682nd | |
| Primes | 50643rd | 50693rd |
| Twin primes (1st member) | 5485th | |
| Ulam primes | 3710th | 3713th |
| Roman numberals | ||
| Base 2 | 100101110111011100012 | 100101111001111001012 |
| Base 3 | 10111120002113 | 10111122200023 |
| Base 4 | 21131313014 | 21132132114 |
| Base 5 | 1243231015 | 1243331045 |
| Base 6 | 211441216 | 211510456 |
| Base 7 | 51625157 | 51644037 |
| Base 8 | 22735618 | 22747458 |
| Base 9 | 11450249 | 11458029 |
| Base 10 | 62040110 | 62102910 |
| Base 11 | 39413111 | 39465211 |
| Base 12 | 25b04112 | 25b48512 |
| Base 13 | 18950213 | 18989613 |
| Base 14 | 12214514 | 12247314 |
| Base 15 | c3c5115 | c401e15 |
| Base 16 | 9777116 | 979e516 |