Compare 427859 vs 429347
| Property | 427859 | 429347 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4278591 | 4293471 |
| Prime factorization | 427859 | 429347 |
| Divisors count | 2 | 2 |
| Divisors | 1, 427859 | 1, 429347 |
| Number of properties | 5 | 6 |
| Additive primes | 14268th | |
| Chen primes | 14490th | |
| Good primes | 1607th | |
| Happy primes | 5331st | |
| Isolated primes | 27931st | |
| Primes | 35988th | 36098th |
| Safe primes | 2174th | 2178th |
| Sophie germain primes | 3796th | |
| Twin primes (1st member) | 4043rd | |
| Roman numberals | ||
| Base 2 | 11010000111010100112 | 11010001101001000112 |
| Base 3 | 2102012201223 | 2102102212023 |
| Base 4 | 12201311034 | 12203102034 |
| Base 5 | 1021424145 | 1022143425 |
| Base 6 | 131004556 | 131114156 |
| Base 7 | 34312557 | 34355127 |
| Base 8 | 15035238 | 15064438 |
| Base 9 | 7218189 | 7238529 |
| Base 10 | 42785910 | 42934710 |
| Base 11 | 27250311 | 27363611 |
| Base 12 | 18772b12 | 18856b12 |
| Base 13 | 11c99313 | 12056913 |
| Base 14 | b1cd514 | b267914 |
| Base 15 | 86b8e15 | 8733215 |
| Base 16 | 6875316 | 68d2316 |