Compare 188989 vs 189001
| Property | 188989 | 189001 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 111171 | 3311 × 5711 |
| Prime factorization | 17 × 11117 | 331 × 571 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 11117, 188989 | 1, 331, 571, 189001 |
| Number of properties | 1 | 1 |
| Semiprimes | 42862nd | 42864th |
| Roman numberals | ||
| Base 2 | 1011100010001111012 | 1011100010010010012 |
| Base 3 | 1001210201213 | 1001210210013 |
| Base 4 | 2320203314 | 2320210214 |
| Base 5 | 220214245 | 220220015 |
| Base 6 | 40145416 | 40150016 |
| Base 7 | 14146637 | 14150117 |
| Base 8 | 5610758 | 5611118 |
| Base 9 | 3172179 | 3172319 |
| Base 10 | 18898910 | 18900110 |
| Base 11 | 119a9911 | 119aaa11 |
| Base 12 | 9145112 | 9146112 |
| Base 13 | 6803813 | 6804713 |
| Base 14 | 4cc3314 | 4cc4114 |
| Base 15 | 3aee415 | 3b00115 |
| Base 16 | 2e23d16 | 2e24916 |