Compare 6439 vs 6441
| Property | 6439 | 6441 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 471 × 1371 | 31 × 191 × 1131 |
| Prime factorization | 47 × 137 | 3 × 19 × 113 |
| Divisors count | 4 | 8 |
| Divisors | 1, 47, 137, 6439 | 1, 3, 19, 57, 113, 339, 2147, 6441 |
| Number of properties | 1 | 0 |
| Semiprimes | 1731st | |
| Roman numberals | ||
| Base 2 | 11001001001112 | 11001001010012 |
| Base 3 | 222111113 | 222111203 |
| Base 4 | 12102134 | 12102214 |
| Base 5 | 2012245 | 2012315 |
| Base 6 | 454516 | 454536 |
| Base 7 | 245267 | 245317 |
| Base 8 | 144478 | 144518 |
| Base 9 | 87449 | 87469 |
| Base 10 | 643910 | 644110 |
| Base 11 | 492411 | 492611 |
| Base 12 | 388712 | 388912 |
| Base 13 | 2c1413 | 2c1613 |
| Base 14 | 24bd14 | 24c114 |
| Base 15 | 1d9415 | 1d9615 |
| Base 16 | 192716 | 192916 |