Compare 426407 vs 427859
| Property | 426407 | 427859 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4264071 | 4278591 |
| Prime factorization | 426407 | 427859 |
| Divisors count | 2 | 2 |
| Divisors | 1, 426407 | 1, 427859 |
| Number of properties | 6 | 5 |
| Additive primes | 14194th | |
| Chen primes | 14411th | |
| Happy primes | 5331st | |
| Isolated primes | 27853rd | 27931st |
| Primes | 35880th | 35988th |
| Safe primes | 2167th | 2174th |
| Sexy primes (2nd member) | 8058th | |
| Sophie germain primes | 3796th | |
| Roman numberals | ||
| Base 2 | 11010000001101001112 | 11010000111010100112 |
| Base 3 | 2101222202123 | 2102012201223 |
| Base 4 | 12200122134 | 12201311034 |
| Base 5 | 1021211125 | 1021424145 |
| Base 6 | 130500356 | 131004556 |
| Base 7 | 34241127 | 34312557 |
| Base 8 | 15006478 | 15035238 |
| Base 9 | 7188259 | 7218189 |
| Base 10 | 42640710 | 42785910 |
| Base 11 | 27140311 | 27250311 |
| Base 12 | 18691b12 | 18772b12 |
| Base 13 | 11c11713 | 11c99313 |
| Base 14 | b157914 | b1cd514 |
| Base 15 | 8652215 | 86b8e15 |
| Base 16 | 681a716 | 6875316 |