Compare 423989 vs 424199
| Property | 423989 | 424199 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4239891 | 4241991 |
| Prime factorization | 423989 | 424199 |
| Divisors count | 2 | 2 |
| Divisors | 1, 423989 | 1, 424199 |
| Number of properties | 3 | 6 |
| Additive primes | 14125th | |
| Chen primes | 14337th | 14345th |
| Isolated primes | 27727th | |
| Primes | 35697th | 35718th |
| Safe primes | 2159th | |
| Sophie germain primes | 3769th | |
| Twin primes (1st member) | 3994th | |
| Roman numberals | ||
| Base 2 | 11001111000001101012 | 11001111001000001112 |
| Base 3 | 2101121210223 | 2101122200023 |
| Base 4 | 12132003114 | 12132100134 |
| Base 5 | 1020314245 | 1020332445 |
| Base 6 | 130305256 | 130315156 |
| Base 7 | 34140567 | 34145067 |
| Base 8 | 14740658 | 14744078 |
| Base 9 | 7155389 | 7158029 |
| Base 10 | 42398910 | 42419910 |
| Base 11 | 26a60511 | 26a78611 |
| Base 12 | 18544512 | 18559b12 |
| Base 13 | 11aca713 | 11b10913 |
| Base 14 | b072d14 | b083d14 |
| Base 15 | 8595e15 | 85a4e15 |
| Base 16 | 6783516 | 6790716 |