Compare 163390 vs 163397
| Property | 163390 | 163397 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 163391 | 131 × 125691 |
| Prime factorization | 2 × 5 × 16339 | 13 × 12569 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 16339, 32678, 81695, 163390 | 1, 13, 12569, 163397 |
| Number of properties | 0 | 1 |
| Semiprimes | 37313th | |
| Roman numberals | ||
| Base 2 | 1001111110001111102 | 1001111110010001012 |
| Base 3 | 220220101113 | 220220102023 |
| Base 4 | 2133203324 | 2133210114 |
| Base 5 | 202120305 | 202120425 |
| Base 6 | 33002346 | 33002456 |
| Base 7 | 12502337 | 12502437 |
| Base 8 | 4770768 | 4771058 |
| Base 9 | 2681149 | 2681229 |
| Base 10 | 16339010 | 16339710 |
| Base 11 | 10183711 | 10184311 |
| Base 12 | 7a67a12 | 7a68512 |
| Base 13 | 594a613 | 594b013 |
| Base 14 | 4378a14 | 4379314 |
| Base 15 | 3362a15 | 3363215 |
| Base 16 | 27e3e16 | 27e4516 |