Compare 28939 vs 28945
| Property | 28939 | 28945 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 431 × 6731 | 51 × 71 × 8271 |
| Prime factorization | 43 × 673 | 5 × 7 × 827 |
| Divisors count | 4 | 8 |
| Divisors | 1, 43, 673, 28939 | 1, 5, 7, 35, 827, 4135, 5789, 28945 |
| Number of properties | 1 | 0 |
| Semiprimes | 7197th | |
| Roman numberals | ||
| Base 2 | 1110001000010112 | 1110001000100012 |
| Base 3 | 11102002113 | 11102010013 |
| Base 4 | 130100234 | 130101014 |
| Base 5 | 14112245 | 14112405 |
| Base 6 | 3415516 | 3420016 |
| Base 7 | 1502417 | 1502507 |
| Base 8 | 704138 | 704218 |
| Base 9 | 436249 | 436319 |
| Base 10 | 2893910 | 2894510 |
| Base 11 | 1a81911 | 1a82411 |
| Base 12 | 148b712 | 1490112 |
| Base 13 | 1023113 | 1023713 |
| Base 14 | a79114 | a79714 |
| Base 15 | 889415 | 889a15 |
| Base 16 | 710b16 | 711116 |