Compare 190985 vs 190997
| Property | 190985 | 190997 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 381971 | 1909971 |
| Prime factorization | 5 × 38197 | 190997 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 38197, 190985 | 1, 190997 |
| Number of properties | 1 | 6 |
| Chen primes | 7257th | |
| Emirps | 4023rd | |
| Happy primes | 2650th | |
| Isolated primes | 13086th | |
| Primes | 17245th | |
| Pythagorean primes | 8604th | |
| Semiprimes | 43295th | |
| Roman numberals | ||
| Base 2 | 1011101010000010012 | 1011101010000101012 |
| Base 3 | 1002002221123 | 1002002222223 |
| Base 4 | 2322200214 | 2322201114 |
| Base 5 | 221024205 | 221024425 |
| Base 6 | 40321056 | 40321256 |
| Base 7 | 14235447 | 14235627 |
| Base 8 | 5650118 | 5650258 |
| Base 9 | 3208759 | 3208889 |
| Base 10 | 19098510 | 19099710 |
| Base 11 | 12054311 | 12055411 |
| Base 12 | 9263512 | 9264512 |
| Base 13 | 68c1213 | 68c2113 |
| Base 14 | 4d85b14 | 4d86914 |
| Base 15 | 3b8c515 | 3b8d215 |
| Base 16 | 2ea0916 | 2ea1516 |