Compare 419831 vs 420929
| Property | 419831 | 420929 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4198311 | 4209291 |
| Prime factorization | 419831 | 420929 |
| Divisors count | 2 | 2 |
| Divisors | 1, 419831 | 1, 420929 |
| Number of properties | 5 | 5 |
| Chen primes | 14242nd | |
| Cousin primes (2nd member) | 3958th | |
| Isolated primes | 27464th | 27520th |
| Primes | 35381st | 35461st |
| Sophie germain primes | 3743rd | |
| Super primes | 3768th | 3777th |
| Ulam primes | 2548th | |
| Roman numberals | ||
| Base 2 | 11001100111111101112 | 11001101100010000012 |
| Base 3 | 2100222200223 | 2101011012223 |
| Base 4 | 12121333134 | 12123010014 |
| Base 5 | 1014133115 | 1014322045 |
| Base 6 | 125553556 | 130044256 |
| Base 7 | 33656667 | 34021257 |
| Base 8 | 14637678 | 14661018 |
| Base 9 | 7088089 | 7113589 |
| Base 10 | 41983110 | 42092910 |
| Base 11 | 26747511 | 26828311 |
| Base 12 | 182b5b12 | 18371512 |
| Base 13 | 11912913 | 11979213 |
| Base 14 | acddd14 | ad58514 |
| Base 15 | 845db15 | 84abe15 |
| Base 16 | 667f716 | 66c4116 |