Compare 198043 vs 198049
| Property | 198043 | 198049 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1980431 | 731 × 27131 |
| Prime factorization | 198043 | 73 × 2713 |
| Divisors count | 2 | 4 |
| Divisors | 1, 198043 | 1, 73, 2713, 198049 |
| Number of properties | 3 | 1 |
| Cousin primes (1st member) | 2117th | |
| Isolated primes | 13542nd | |
| Primes | 17825th | |
| Semiprimes | 44809th | |
| Roman numberals | ||
| Base 2 | 1100000101100110112 | 1100000101101000012 |
| Base 3 | 1010011222213 | 1010012000113 |
| Base 4 | 3001121234 | 3001122014 |
| Base 5 | 223141335 | 223141445 |
| Base 6 | 41245116 | 41245216 |
| Base 7 | 14532467 | 14532557 |
| Base 8 | 6026338 | 6026418 |
| Base 9 | 3315879 | 3316049 |
| Base 10 | 19804310 | 19804910 |
| Base 11 | 12587a11 | 12588511 |
| Base 12 | 9673712 | 9674112 |
| Base 13 | 6c1b113 | 6c1b713 |
| Base 14 | 5225d14 | 5226514 |
| Base 15 | 3da2d15 | 3da3415 |
| Base 16 | 3059b16 | 305a116 |