Compare 389189 vs 389231
| Property | 389189 | 389231 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3891891 | 3892311 |
| Prime factorization | 389189 | 389231 |
| Divisors count | 2 | 2 |
| Divisors | 1, 389189 | 1, 389231 |
| Number of properties | 4 | 3 |
| Chen primes | 13355th | |
| Cousin primes (2nd member) | 3713th | |
| Emirps | 6419th | |
| Isolated primes | 25573rd | 25576th |
| Primes | 33002nd | 33005th |
| Roman numberals | ||
| Base 2 | 10111110000010001012 | 10111110000011011112 |
| Base 3 | 2012022121023 | 2012022202223 |
| Base 4 | 11330010114 | 11330012334 |
| Base 5 | 444232245 | 444234115 |
| Base 6 | 122014456 | 122015556 |
| Base 7 | 32104437 | 32105337 |
| Base 8 | 13701058 | 13701578 |
| Base 9 | 6527729 | 6528289 |
| Base 10 | 38918910 | 38923110 |
| Base 11 | 24644911 | 24648711 |
| Base 12 | 16928512 | 1692bb12 |
| Base 13 | 1081b813 | 10821b13 |
| Base 14 | a1b9314 | a1bc314 |
| Base 15 | 7a4ae15 | 7a4db15 |
| Base 16 | 5f04516 | 5f06f16 |