Compare 198419 vs 198427
| Property | 198419 | 198427 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 131 × 152631 | 1984271 |
| Prime factorization | 13 × 15263 | 198427 |
| Divisors count | 4 | 2 |
| Divisors | 1, 13, 15263, 198419 | 1, 198427 |
| Number of properties | 1 | 3 |
| Additive primes | 7176th | |
| Isolated primes | 13568th | |
| Primes | 17857th | |
| Semiprimes | 44885th | |
| Roman numberals | ||
| Base 2 | 1100000111000100112 | 1100000111000110112 |
| Base 3 | 1010020112123 | 1010020120113 |
| Base 4 | 3001301034 | 3001301234 |
| Base 5 | 223221345 | 223222025 |
| Base 6 | 41303356 | 41303516 |
| Base 7 | 14543247 | 14543357 |
| Base 8 | 6034238 | 6034338 |
| Base 9 | 3321559 | 3321649 |
| Base 10 | 19841910 | 19842710 |
| Base 11 | 12609111 | 12609911 |
| Base 12 | 969ab12 | 969b712 |
| Base 13 | 6c41013 | 6c41813 |
| Base 14 | 5244b14 | 5245514 |
| Base 15 | 3dbce15 | 3dbd715 |
| Base 16 | 3071316 | 3071b16 |