Compare 198139 vs 198571
| Property | 198139 | 198571 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1981391 | 1985711 |
| Prime factorization | 198139 | 198571 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198139 | 1, 198571 |
| Number of properties | 6 | 5 |
| Additive primes | 7167th | 7182nd |
| Chen primes | 7465th | 7474th |
| Emirps | 4241st | |
| Isolated primes | 13550th | 13576th |
| Long primes | 6670th | |
| Lucky primes | 2296th | |
| Primes | 17833rd | 17869th |
| Roman numberals | ||
| Base 2 | 1100000101111110112 | 1100000111101010112 |
| Base 3 | 1010012101113 | 1010021011113 |
| Base 4 | 3001133234 | 3001322234 |
| Base 5 | 223200245 | 223232415 |
| Base 6 | 41251516 | 41311516 |
| Base 7 | 14534447 | 14546327 |
| Base 8 | 6027738 | 6036538 |
| Base 9 | 3317149 | 3323449 |
| Base 10 | 19813910 | 19857110 |
| Base 11 | 12595711 | 12620a11 |
| Base 12 | 967b712 | 96ab712 |
| Base 13 | 6c25613 | 6c4c913 |
| Base 14 | 522cb14 | 5251914 |
| Base 15 | 3da9415 | 3dc8115 |
| Base 16 | 305fb16 | 307ab16 |