Compare 198437 vs 199151
| Property | 198437 | 199151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1984371 | 1991511 |
| Prime factorization | 198437 | 199151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198437 | 1, 199151 |
| Number of properties | 4 | 5 |
| Chen primes | 7472nd | 7499th |
| Happy primes | 2731st | |
| Primes | 17858th | 17916th |
| Pythagorean primes | 8907th | |
| Sophie germain primes | 2055th | |
| Twin primes (1st member) | 2146th | 2153rd |
| Roman numberals | ||
| Base 2 | 1100000111001001012 | 1100001001111011112 |
| Base 3 | 1010020121123 | 1010100112223 |
| Base 4 | 3001302114 | 3002132334 |
| Base 5 | 223222225 | 223331015 |
| Base 6 | 41304056 | 41335556 |
| Base 7 | 14543517 | 14564217 |
| Base 8 | 6034458 | 6047578 |
| Base 9 | 3321759 | 3331589 |
| Base 10 | 19843710 | 19915110 |
| Base 11 | 1260a811 | 12669711 |
| Base 12 | 96a0512 | 972bb12 |
| Base 13 | 6c42513 | 6c85413 |
| Base 14 | 5246114 | 5281114 |
| Base 15 | 3dbe215 | 3e01b15 |
| Base 16 | 3072516 | 309ef16 |