Compare 28987 vs 28988
| Property | 28987 | 28988 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 71 × 411 × 1011 | 22 × 72471 |
| Prime factorization | 7 × 41 × 101 | 2 × 2 × 7247 |
| Divisors count | 8 | 6 |
| Divisors | 1, 7, 41, 101, 287, 707, 4141, 28987 | 1, 2, 4, 7247, 14494, 28988 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1110001001110112 | 1110001001111002 |
| Base 3 | 11102021213 | 11102021223 |
| Base 4 | 130103234 | 130103304 |
| Base 5 | 14114225 | 14114235 |
| Base 6 | 3421116 | 3421126 |
| Base 7 | 1503407 | 1503417 |
| Base 8 | 704738 | 704748 |
| Base 9 | 436779 | 436789 |
| Base 10 | 2898710 | 2898810 |
| Base 11 | 1a86211 | 1a86311 |
| Base 12 | 1493712 | 1493812 |
| Base 13 | 1026a13 | 1026b13 |
| Base 14 | a7c714 | a7c814 |
| Base 15 | 88c715 | 88c815 |
| Base 16 | 713b16 | 713c16 |