Compare 198091 vs 199621
| Property | 198091 | 199621 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1980911 | 1996211 |
| Prime factorization | 198091 | 199621 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198091 | 1, 199621 |
| Number of properties | 6 | 6 |
| Chen primes | 7513th | |
| Emirps | 4225th | |
| Isolated primes | 13546th | 13641st |
| Long primes | 6667th | 6724th |
| Primes | 17829th | 17952nd |
| Pythagorean primes | 8958th | |
| Sexy primes (1st member) | 4268th | |
| Ulam primes | 1275th | 1285th |
| Roman numberals | ||
| Base 2 | 1100000101110010112 | 1100001011110001012 |
| Base 3 | 1010012012013 | 1010102111013 |
| Base 4 | 3001130234 | 3002330114 |
| Base 5 | 223143315 | 223414415 |
| Base 6 | 41250316 | 41401016 |
| Base 7 | 14533457 | 14606627 |
| Base 8 | 6027138 | 6057058 |
| Base 9 | 3316519 | 3337419 |
| Base 10 | 19809110 | 19962110 |
| Base 11 | 12591311 | 126a8411 |
| Base 12 | 9677712 | 9763112 |
| Base 13 | 6c21a13 | 6cb2613 |
| Base 14 | 5229514 | 52a6914 |
| Base 15 | 3da6115 | 3e23115 |
| Base 16 | 305cb16 | 30bc516 |