Compare 190 vs 201
| Property | 190 | 201 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 191 | 31 × 671 |
| Prime factorization | 2 × 5 × 19 | 3 × 67 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 19, 38, 95, 190 | 1, 3, 67, 201 |
| Number of properties | 0 | 1 |
| Semiprimes | 63rd | |
| Roman numberals | CXC | CCI |
| Base 2 | 101111102 | 110010012 |
| Base 3 | 210013 | 211103 |
| Base 4 | 23324 | 30214 |
| Base 5 | 12305 | 13015 |
| Base 6 | 5146 | 5336 |
| Base 7 | 3617 | 4057 |
| Base 8 | 2768 | 3118 |
| Base 9 | 2319 | 2439 |
| Base 10 | 19010 | 20110 |
| Base 11 | 16311 | 17311 |
| Base 12 | 13a12 | 14912 |
| Base 13 | 11813 | 12613 |
| Base 14 | d814 | 10514 |
| Base 15 | ca15 | d615 |
| Base 16 | be16 | c916 |