Compare 28983 vs 28987
| Property | 28983 | 28987 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 96611 | 71 × 411 × 1011 |
| Prime factorization | 3 × 9661 | 7 × 41 × 101 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 9661, 28983 | 1, 7, 41, 101, 287, 707, 4141, 28987 |
| Number of properties | 1 | 0 |
| Semiprimes | 7209th | |
| Roman numberals | ||
| Base 2 | 1110001001101112 | 1110001001110112 |
| Base 3 | 11102021103 | 11102021213 |
| Base 4 | 130103134 | 130103234 |
| Base 5 | 14114135 | 14114225 |
| Base 6 | 3421036 | 3421116 |
| Base 7 | 1503337 | 1503407 |
| Base 8 | 704678 | 704738 |
| Base 9 | 436739 | 436779 |
| Base 10 | 2898310 | 2898710 |
| Base 11 | 1a85911 | 1a86211 |
| Base 12 | 1493312 | 1493712 |
| Base 13 | 1026613 | 1026a13 |
| Base 14 | a7c314 | a7c714 |
| Base 15 | 88c315 | 88c715 |
| Base 16 | 713716 | 713b16 |