Compare 159209 vs 159217
| Property | 159209 | 159217 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1592091 | 1131 × 14091 |
| Prime factorization | 159209 | 113 × 1409 |
| Divisors count | 2 | 4 |
| Divisors | 1, 159209 | 1, 113, 1409, 159217 |
| Number of properties | 5 | 1 |
| Happy primes | 2267th | |
| Isolated primes | 11033rd | |
| Primes | 14616th | |
| Pythagorean primes | 7289th | |
| Semiprimes | 36388th | |
| Sophie germain primes | 1708th | |
| Roman numberals | ||
| Base 2 | 1001101101111010012 | 1001101101111100012 |
| Base 3 | 220021011223 | 220021012213 |
| Base 4 | 2123132214 | 2123133014 |
| Base 5 | 200433145 | 200433325 |
| Base 6 | 32250256 | 32250416 |
| Base 7 | 12321117 | 12321227 |
| Base 8 | 4667518 | 4667618 |
| Base 9 | 2623489 | 2623579 |
| Base 10 | 15920910 | 15921710 |
| Base 11 | a968611 | a969311 |
| Base 12 | 7817512 | 7818112 |
| Base 13 | 5760b13 | 5761613 |
| Base 14 | 4204114 | 4204914 |
| Base 15 | 3228e15 | 3229715 |
| Base 16 | 26de916 | 26df116 |