Compare 419789 vs 420809
| Property | 419789 | 420809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4197891 | 4208091 |
| Prime factorization | 419789 | 420809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 419789 | 1, 420809 |
| Number of properties | 3 | 5 |
| Additive primes | 14015th | |
| Chen primes | 14211th | 14238th |
| Primes | 35375th | 35453rd |
| Sexy primes (2nd member) | 7983rd | |
| Twin primes (1st member) | 3958th | 3969th |
| Roman numberals | ||
| Base 2 | 11001100111110011012 | 11001101011110010012 |
| Base 3 | 2100222112023 | 2101010201123 |
| Base 4 | 12121330314 | 12122330214 |
| Base 5 | 1014131245 | 1014312145 |
| Base 6 | 125552456 | 130041056 |
| Base 7 | 33656067 | 34015647 |
| Base 8 | 14637158 | 14657118 |
| Base 9 | 7087529 | 7112159 |
| Base 10 | 41978910 | 42080910 |
| Base 11 | 26743711 | 26818411 |
| Base 12 | 182b2512 | 18363512 |
| Base 13 | 1190c613 | 1196cc13 |
| Base 14 | acdad14 | ad4db14 |
| Base 15 | 845ae15 | 84a3e15 |
| Base 16 | 667cd16 | 66bc916 |