Compare 19843 vs 19961
| Property | 19843 | 19961 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 198431 | 199611 |
| Prime factorization | 19843 | 19961 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19843 | 1, 19961 |
| Number of properties | 2 | 5 |
| Chen primes | 1110th | |
| Good primes | 257th | |
| Primes | 2245th | 2256th |
| Pythagorean primes | 1122nd | |
| Twin primes (1st member) | 341st | |
| Twin primes (2nd member) | 339th | |
| Roman numberals | ||
| Base 2 | 1001101100000112 | 1001101111110012 |
| Base 3 | 10000122213 | 10001010223 |
| Base 4 | 103120034 | 103133214 |
| Base 5 | 11133335 | 11143215 |
| Base 6 | 2315116 | 2322256 |
| Base 7 | 1115657 | 1121247 |
| Base 8 | 466038 | 467718 |
| Base 9 | 301879 | 303389 |
| Base 10 | 1984310 | 1996110 |
| Base 11 | 139aa11 | 13aa711 |
| Base 12 | b59712 | b67512 |
| Base 13 | 905513 | 911613 |
| Base 14 | 733514 | 73bb14 |
| Base 15 | 5d2d15 | 5dab15 |
| Base 16 | 4d8316 | 4df916 |