Compare 19843 vs 19849
| Property | 19843 | 19849 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 198431 | 231 × 8631 |
| Prime factorization | 19843 | 23 × 863 |
| Divisors count | 2 | 4 |
| Divisors | 1, 19843 | 1, 23, 863, 19849 |
| Number of properties | 2 | 1 |
| Primes | 2245th | |
| Semiprimes | 5051st | |
| Twin primes (2nd member) | 339th | |
| Roman numberals | ||
| Base 2 | 1001101100000112 | 1001101100010012 |
| Base 3 | 10000122213 | 10000200113 |
| Base 4 | 103120034 | 103120214 |
| Base 5 | 11133335 | 11133445 |
| Base 6 | 2315116 | 2315216 |
| Base 7 | 1115657 | 1116047 |
| Base 8 | 466038 | 466118 |
| Base 9 | 301879 | 302049 |
| Base 10 | 1984310 | 1984910 |
| Base 11 | 139aa11 | 13a0511 |
| Base 12 | b59712 | b5a112 |
| Base 13 | 905513 | 905b13 |
| Base 14 | 733514 | 733b14 |
| Base 15 | 5d2d15 | 5d3415 |
| Base 16 | 4d8316 | 4d8916 |