Compare 198461 vs 198689
| Property | 198461 | 198689 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1984611 | 1986891 |
| Prime factorization | 198461 | 198689 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198461 | 1, 198689 |
| Number of properties | 7 | 6 |
| Additive primes | 7177th | 7186th |
| Chen primes | 7473rd | 7480th |
| Harmonic primes | 6709th | |
| Isolated primes | 13587th | |
| Long primes | 6680th | |
| Primes | 17860th | 17880th |
| Pythagorean primes | 8908th | 8919th |
| Sophie germain primes | 2050th | |
| Twin primes (1st member) | 2147th | |
| Roman numberals | ||
| Base 2 | 1100000111001111012 | 1100001000001000012 |
| Base 3 | 1010020201023 | 1010021122123 |
| Base 4 | 3001303314 | 3002002014 |
| Base 5 | 223223215 | 223242245 |
| Base 6 | 41304456 | 41315056 |
| Base 7 | 14544147 | 14551617 |
| Base 8 | 6034758 | 6040418 |
| Base 9 | 3322129 | 3324859 |
| Base 10 | 19846110 | 19868910 |
| Base 11 | 12611a11 | 12630711 |
| Base 12 | 96a2512 | 96b9512 |
| Base 13 | 6c44313 | 6c58a13 |
| Base 14 | 5247b14 | 525a114 |
| Base 15 | 3dc0b15 | 3dd0e15 |
| Base 16 | 3073d16 | 3082116 |