Compare 198461 vs 198491
| Property | 198461 | 198491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1984611 | 1984911 |
| Prime factorization | 198461 | 198491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198461 | 1, 198491 |
| Number of properties | 7 | 5 |
| Additive primes | 7177th | |
| Chen primes | 7473rd | |
| Emirps | 4238th | |
| Harmonic primes | 6709th | 6710th |
| Isolated primes | 13571st | |
| Long primes | 6680th | |
| Primes | 17860th | 17864th |
| Pythagorean primes | 8908th | |
| Sophie germain primes | 2048th | |
| Twin primes (1st member) | 2147th | |
| Roman numberals | ||
| Base 2 | 1100000111001111012 | 1100000111010110112 |
| Base 3 | 1010020201023 | 1010020211123 |
| Base 4 | 3001303314 | 3001311234 |
| Base 5 | 223223215 | 223224315 |
| Base 6 | 41304456 | 41305356 |
| Base 7 | 14544147 | 14544567 |
| Base 8 | 6034758 | 6035338 |
| Base 9 | 3322129 | 3322459 |
| Base 10 | 19846110 | 19849110 |
| Base 11 | 12611a11 | 12614711 |
| Base 12 | 96a2512 | 96a4b12 |
| Base 13 | 6c44313 | 6c46713 |
| Base 14 | 5247b14 | 5249d14 |
| Base 15 | 3dc0b15 | 3dc2b15 |
| Base 16 | 3073d16 | 3075b16 |