Compare 621029 vs 621239
| Property | 621029 | 621239 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6210291 | 6212391 |
| Prime factorization | 621029 | 621239 |
| Divisors count | 2 | 2 |
| Divisors | 1, 621029 | 1, 621239 |
| Number of properties | 4 | 5 |
| Additive primes | 19820th | |
| Chen primes | 19868th | 19871st |
| Primes | 50693rd | 50706th |
| Twin primes (1st member) | 5485th | 5486th |
| Ulam primes | 3713th | 3714th |
| Roman numberals | ||
| Base 2 | 100101111001111001012 | 100101111010101101112 |
| Base 3 | 10111122200023 | 10111200112123 |
| Base 4 | 21132132114 | 21132223134 |
| Base 5 | 1243331045 | 1243344245 |
| Base 6 | 211510456 | 211520356 |
| Base 7 | 51644037 | 51651237 |
| Base 8 | 22747458 | 22752678 |
| Base 9 | 11458029 | 11461559 |
| Base 10 | 62102910 | 62123910 |
| Base 11 | 39465211 | 39482311 |
| Base 12 | 25b48512 | 25b61b12 |
| Base 13 | 18989613 | 1899c813 |
| Base 14 | 12247314 | 12258314 |
| Base 15 | c401e15 | c410e15 |
| Base 16 | 979e516 | 97ab716 |