Compare 68209 vs 68389
| Property | 68209 | 68389 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 682091 | 683891 |
| Prime factorization | 68209 | 68389 |
| Divisors count | 2 | 2 |
| Divisors | 1, 68209 | 1, 68389 |
| Number of properties | 6 | 3 |
| Cousin primes (1st member) | 890th | |
| Isolated primes | 5028th | |
| Lucky primes | 929th | |
| Primes | 6789th | 6801st |
| Prime triplets (2nd member) | 379th | |
| Pythagorean primes | 3381st | 3386th |
| Twin primes (2nd member) | 886th | |
| Roman numberals | ||
| Base 2 | 100001010011100012 | 100001011001001012 |
| Base 3 | 101101200213 | 101102102213 |
| Base 4 | 1002213014 | 1002302114 |
| Base 5 | 41403145 | 41420245 |
| Base 6 | 12434416 | 12443416 |
| Base 7 | 4026017 | 4032467 |
| Base 8 | 2051618 | 2054458 |
| Base 9 | 1135079 | 1137279 |
| Base 10 | 6820910 | 6838910 |
| Base 11 | 4727911 | 4742211 |
| Base 12 | 3358112 | 336b112 |
| Base 13 | 2507b13 | 2518913 |
| Base 14 | 1ac0114 | 1accd14 |
| Base 15 | 1532415 | 153e415 |
| Base 16 | 10a7116 | 10b2516 |