Compare 128434 vs 128439
| Property | 128434 | 128439 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 642171 | 33 × 671 × 711 |
| Prime factorization | 2 × 64217 | 3 × 3 × 3 × 67 × 71 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 64217, 128434 | 1, 3, 9, 27, 67, 71, 201, 213, 603, 639, 1809, 1917, 4757, 14271, 42813, 128439 |
| Number of properties | 1 | 0 |
| Semiprimes | 29692nd | |
| Roman numberals | ||
| Base 2 | 111110101101100102 | 111110101101101112 |
| Base 3 | 201120112113 | 201120120003 |
| Base 4 | 1331123024 | 1331123134 |
| Base 5 | 131022145 | 131022245 |
| Base 6 | 24303346 | 24303436 |
| Base 7 | 10433057 | 10433137 |
| Base 8 | 3726628 | 3726678 |
| Base 9 | 2151549 | 2151609 |
| Base 10 | 12843410 | 12843910 |
| Base 11 | 8854911 | 8855311 |
| Base 12 | 623aa12 | 623b312 |
| Base 13 | 465c713 | 465cc13 |
| Base 14 | 34b3c14 | 34b4314 |
| Base 15 | 280c415 | 280c915 |
| Base 16 | 1f5b216 | 1f5b716 |