Compare 6450 vs 6455
| Property | 6450 | 6455 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 31 × 52 × 431 | 51 × 12911 |
| Prime factorization | 2 × 3 × 5 × 5 × 43 | 5 × 1291 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450 | 1, 5, 1291, 6455 |
| Number of properties | 0 | 1 |
| Semiprimes | 1735th | |
| Roman numberals | ||
| Base 2 | 11001001100102 | 11001001101112 |
| Base 3 | 222112203 | 222120023 |
| Base 4 | 12103024 | 12103134 |
| Base 5 | 2013005 | 2013105 |
| Base 6 | 455106 | 455156 |
| Base 7 | 245437 | 245517 |
| Base 8 | 144628 | 144678 |
| Base 9 | 87569 | 87629 |
| Base 10 | 645010 | 645510 |
| Base 11 | 493411 | 493911 |
| Base 12 | 389612 | 389b12 |
| Base 13 | 2c2213 | 2c2713 |
| Base 14 | 24ca14 | 24d114 |
| Base 15 | 1da015 | 1da515 |
| Base 16 | 193216 | 193716 |