Compare 163729 vs 164089
| Property | 163729 | 164089 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1637291 | 1640891 |
| Prime factorization | 163729 | 164089 |
| Divisors count | 2 | 2 |
| Divisors | 1, 163729 | 1, 164089 |
| Number of properties | 7 | 5 |
| Chen primes | 6389th | |
| Cousin primes (1st member) | 1810th | 1813th |
| Emirps | 3309th | |
| Harmonic primes | 5628th | 5639th |
| Isolated primes | 11322nd | 11348th |
| Primes | 14991st | 15023rd |
| Pythagorean primes | 7475th | 7491st |
| Roman numberals | ||
| Base 2 | 1001111111100100012 | 1010000000111110012 |
| Base 3 | 220221210013 | 221000021013 |
| Base 4 | 2133321014 | 2200033214 |
| Base 5 | 202144045 | 202223245 |
| Base 6 | 33020016 | 33034016 |
| Base 7 | 12512267 | 12522527 |
| Base 8 | 4776218 | 5003718 |
| Base 9 | 2685319 | 2700719 |
| Base 10 | 16372910 | 16408910 |
| Base 11 | 10201511 | 10231211 |
| Base 12 | 7a90112 | 7ab6112 |
| Base 13 | 596a713 | 598c313 |
| Base 14 | 4394d14 | 43b2914 |
| Base 15 | 337a415 | 3394415 |
| Base 16 | 27f9116 | 280f916 |