Compare 428004 vs 428005
| Property | 428004 | 428005 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 22 × 34 × 13211 | 51 × 856011 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 1321 | 5 × 85601 |
| Divisors count | 30 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1321, 2642, 3963, 5284, 7926, 11889, 15852, 23778, 35667, 47556, 71334, 107001, 142668, 214002, 428004 | 1, 5, 85601, 428005 |
| Number of properties | 0 | 1 |
| Semiprimes | 93437th | |
| Roman numberals | ||
| Base 2 | 11010000111111001002 | 11010000111111001012 |
| Base 3 | 2102020100003 | 2102020100013 |
| Base 4 | 12201332104 | 12201332114 |
| Base 5 | 1021440045 | 1021440105 |
| Base 6 | 131013006 | 131013016 |
| Base 7 | 34315537 | 34315547 |
| Base 8 | 15037448 | 15037458 |
| Base 9 | 7221009 | 7221019 |
| Base 10 | 42800410 | 42800510 |
| Base 11 | 27262511 | 27262611 |
| Base 12 | 18783012 | 18783112 |
| Base 13 | 11ca7513 | 11ca7613 |
| Base 14 | b1d9a14 | b1d9b14 |
| Base 15 | 86c3915 | 86c3a15 |
| Base 16 | 687e416 | 687e516 |