Compare 19897 vs 19902
| Property | 19897 | 19902 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 1011 × 1971 | 21 × 31 × 311 × 1071 |
| Prime factorization | 101 × 197 | 2 × 3 × 31 × 107 |
| Divisors count | 4 | 16 |
| Divisors | 1, 101, 197, 19897 | 1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 6634, 9951, 19902 |
| Number of properties | 1 | 0 |
| Semiprimes | 5060th | |
| Roman numberals | ||
| Base 2 | 1001101101110012 | 1001101101111102 |
| Base 3 | 10000212213 | 10000220103 |
| Base 4 | 103123214 | 103123324 |
| Base 5 | 11140425 | 11141025 |
| Base 6 | 2320416 | 2320506 |
| Base 7 | 1120037 | 1120117 |
| Base 8 | 466718 | 466768 |
| Base 9 | 302579 | 302639 |
| Base 10 | 1989710 | 1990210 |
| Base 11 | 13a4911 | 13a5311 |
| Base 12 | b62112 | b62612 |
| Base 13 | 909713 | 909c13 |
| Base 14 | 737314 | 737814 |
| Base 15 | 5d6715 | 5d6c15 |
| Base 16 | 4db916 | 4dbe16 |