Compare 161683 vs 161729
| Property | 161683 | 161729 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1616831 | 1617291 |
| Prime factorization | 161683 | 161729 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161683 | 1, 161729 |
| Number of properties | 4 | 5 |
| Chen primes | 6324th | |
| Emirps | 3264th | 3266th |
| Isolated primes | 11193rd | |
| Lucky primes | 1913th | |
| Primes | 14824th | 14826th |
| Pythagorean primes | 7392nd | |
| Twin primes (1st member) | 1817th | |
| Roman numberals | ||
| Base 2 | 1001110111100100112 | 1001110111110000012 |
| Base 3 | 220122100213 | 220122112223 |
| Base 4 | 2131321034 | 2131330014 |
| Base 5 | 201332135 | 201334045 |
| Base 6 | 32443116 | 32444256 |
| Base 7 | 12422447 | 12423417 |
| Base 8 | 4736238 | 4737018 |
| Base 9 | 2657079 | 2657589 |
| Base 10 | 16168310 | 16172910 |
| Base 11 | 10052511 | 10056711 |
| Base 12 | 7969712 | 7971512 |
| Base 13 | 5879213 | 587c913 |
| Base 14 | 42ccb14 | 42d2114 |
| Base 15 | 32d8d15 | 32dbe15 |
| Base 16 | 2779316 | 277c116 |