Compare 164089 vs 165379
| Property | 164089 | 165379 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1640891 | 1653791 |
| Prime factorization | 164089 | 165379 |
| Divisors count | 2 | 2 |
| Divisors | 1, 164089 | 1, 165379 |
| Number of properties | 5 | 8 |
| Additive primes | 6198th | |
| Chen primes | 6435th | |
| Cousin primes (1st member) | 1813th | 1823rd |
| Emirps | 3349th | |
| Harmonic primes | 5639th | |
| Isolated primes | 11348th | 11427th |
| Long primes | 5647th | |
| Lucky primes | 1966th | |
| Primes | 15023rd | 15122nd |
| Pythagorean primes | 7491st | |
| Roman numberals | ||
| Base 2 | 1010000000111110012 | 1010000110000000112 |
| Base 3 | 221000021013 | 221012120113 |
| Base 4 | 2200033214 | 2201200034 |
| Base 5 | 202223245 | 202430045 |
| Base 6 | 33034016 | 33133516 |
| Base 7 | 12522527 | 12561047 |
| Base 8 | 5003718 | 5030038 |
| Base 9 | 2700719 | 2717649 |
| Base 10 | 16408910 | 16537910 |
| Base 11 | 10231211 | 10328511 |
| Base 12 | 7ab6112 | 7b85712 |
| Base 13 | 598c313 | 5a37613 |
| Base 14 | 43b2914 | 443ab14 |
| Base 15 | 3394415 | 3400415 |
| Base 16 | 280f916 | 2860316 |