Compare 198437 vs 199499
| Property | 198437 | 199499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1984371 | 1994991 |
| Prime factorization | 198437 | 199499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198437 | 1, 199499 |
| Number of properties | 4 | 5 |
| Additive primes | 7204th | |
| Chen primes | 7472nd | 7509th |
| Emirps | 4265th | |
| Primes | 17858th | 17944th |
| Pythagorean primes | 8907th | |
| Twin primes (1st member) | 2146th | 2155th |
| Roman numberals | ||
| Base 2 | 1100000111001001012 | 1100001011010010112 |
| Base 3 | 1010020121123 | 1010101222123 |
| Base 4 | 3001302114 | 3002310234 |
| Base 5 | 223222225 | 223404445 |
| Base 6 | 41304056 | 41353356 |
| Base 7 | 14543517 | 14604267 |
| Base 8 | 6034458 | 6055138 |
| Base 9 | 3321759 | 3335859 |
| Base 10 | 19843710 | 19949910 |
| Base 11 | 1260a811 | 12698311 |
| Base 12 | 96a0512 | 9754b12 |
| Base 13 | 6c42513 | 6ca6113 |
| Base 14 | 5246114 | 529bd14 |
| Base 15 | 3dbe215 | 3e19e15 |
| Base 16 | 3072516 | 30b4b16 |