Compare 199556 vs 199561
| Property | 199556 | 199561 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 71 × 71271 | 1971 × 10131 |
| Prime factorization | 2 × 2 × 7 × 7127 | 197 × 1013 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 7, 14, 28, 7127, 14254, 28508, 49889, 99778, 199556 | 1, 197, 1013, 199561 |
| Number of properties | 0 | 1 |
| Semiprimes | 45135th | |
| Roman numberals | ||
| Base 2 | 1100001011100001002 | 1100001011100010012 |
| Base 3 | 1010102012223 | 1010102020113 |
| Base 4 | 3002320104 | 3002320214 |
| Base 5 | 223412115 | 223412215 |
| Base 6 | 41355126 | 41355216 |
| Base 7 | 14605407 | 14605457 |
| Base 8 | 6056048 | 6056118 |
| Base 9 | 3336589 | 3336649 |
| Base 10 | 19955610 | 19956110 |
| Base 11 | 126a2511 | 126a2a11 |
| Base 12 | 9759812 | 975a112 |
| Base 13 | 6caa613 | 6caab13 |
| Base 14 | 52a2014 | 52a2514 |
| Base 15 | 3e1db15 | 3e1e115 |
| Base 16 | 30b8416 | 30b8916 |