Compare 19897 vs 19905
| Property | 19897 | 19905 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 1011 × 1971 | 31 × 51 × 13271 |
| Prime factorization | 101 × 197 | 3 × 5 × 1327 |
| Divisors count | 4 | 8 |
| Divisors | 1, 101, 197, 19897 | 1, 3, 5, 15, 1327, 3981, 6635, 19905 |
| Number of properties | 1 | 0 |
| Semiprimes | 5060th | |
| Roman numberals | ||
| Base 2 | 1001101101110012 | 1001101110000012 |
| Base 3 | 10000212213 | 10000220203 |
| Base 4 | 103123214 | 103130014 |
| Base 5 | 11140425 | 11141105 |
| Base 6 | 2320416 | 2320536 |
| Base 7 | 1120037 | 1120147 |
| Base 8 | 466718 | 467018 |
| Base 9 | 302579 | 302669 |
| Base 10 | 1989710 | 1990510 |
| Base 11 | 13a4911 | 13a5611 |
| Base 12 | b62112 | b62912 |
| Base 13 | 909713 | 90a213 |
| Base 14 | 737314 | 737b14 |
| Base 15 | 5d6715 | 5d7015 |
| Base 16 | 4db916 | 4dc116 |