Compare 426641 vs 427859
| Property | 426641 | 427859 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4266411 | 4278591 |
| Prime factorization | 426641 | 427859 |
| Divisors count | 2 | 2 |
| Divisors | 1, 426641 | 1, 427859 |
| Number of properties | 6 | 5 |
| Additive primes | 14199th | |
| Cousin primes (2nd member) | 4007th | |
| Happy primes | 5315th | 5331st |
| Isolated primes | 27865th | 27931st |
| Primes | 35894th | 35988th |
| Safe primes | 2174th | |
| Sophie germain primes | 3788th | 3796th |
| Roman numberals | ||
| Base 2 | 11010000010100100012 | 11010000111010100112 |
| Base 3 | 2102000201123 | 2102012201223 |
| Base 4 | 12200221014 | 12201311034 |
| Base 5 | 1021230315 | 1021424145 |
| Base 6 | 130511056 | 131004556 |
| Base 7 | 34245657 | 34312557 |
| Base 8 | 15012218 | 15035238 |
| Base 9 | 7202159 | 7218189 |
| Base 10 | 42664110 | 42785910 |
| Base 11 | 2715a611 | 27250311 |
| Base 12 | 186a9512 | 18772b12 |
| Base 13 | 11c26713 | 11c99313 |
| Base 14 | b16a514 | b1cd514 |
| Base 15 | 8662b15 | 86b8e15 |
| Base 16 | 6829116 | 6875316 |