Compare 164999 vs 165089
| Property | 164999 | 165089 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1649991 | 1650891 |
| Prime factorization | 164999 | 165089 |
| Divisors count | 2 | 2 |
| Divisors | 1, 164999 | 1, 165089 |
| Number of properties | 6 | 6 |
| Additive primes | 6189th | |
| Chen primes | 6425th | 6430th |
| Harmonic primes | 5671st | |
| Isolated primes | 11409th | |
| Primes | 15093rd | 15102nd |
| Pythagorean primes | 7530th | |
| Safe primes | 1001st | |
| Sexy primes (2nd member) | 3652nd | |
| Sophie germain primes | 1758th | |
| Twin primes (1st member) | 1846th | |
| Roman numberals | ||
| Base 2 | 1010000100100001112 | 1010000100111000012 |
| Base 3 | 221011000023 | 221011101023 |
| Base 4 | 2201020134 | 2201032014 |
| Base 5 | 202344445 | 202403245 |
| Base 6 | 33115156 | 33121456 |
| Base 7 | 12550227 | 12552117 |
| Base 8 | 5022078 | 5023418 |
| Base 9 | 2713029 | 2714129 |
| Base 10 | 16499910 | 16508910 |
| Base 11 | 102a6a11 | 10304111 |
| Base 12 | 7b59b12 | 7b65512 |
| Base 13 | 5a14313 | 5a1b213 |
| Base 14 | 441b914 | 4424114 |
| Base 15 | 33d4e15 | 33dae15 |
| Base 16 | 2848716 | 284e116 |