Compare 28939 vs 28951
| Property | 28939 | 28951 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 431 × 6731 | 131 × 171 × 1311 |
| Prime factorization | 43 × 673 | 13 × 17 × 131 |
| Divisors count | 4 | 8 |
| Divisors | 1, 43, 673, 28939 | 1, 13, 17, 131, 221, 1703, 2227, 28951 |
| Number of properties | 1 | 0 |
| Semiprimes | 7197th | |
| Roman numberals | ||
| Base 2 | 1110001000010112 | 1110001000101112 |
| Base 3 | 11102002113 | 11102010213 |
| Base 4 | 130100234 | 130101134 |
| Base 5 | 14112245 | 14113015 |
| Base 6 | 3415516 | 3420116 |
| Base 7 | 1502417 | 1502567 |
| Base 8 | 704138 | 704278 |
| Base 9 | 436249 | 436379 |
| Base 10 | 2893910 | 2895110 |
| Base 11 | 1a81911 | 1a82a11 |
| Base 12 | 148b712 | 1490712 |
| Base 13 | 1023113 | 1024013 |
| Base 14 | a79114 | a79d14 |
| Base 15 | 889415 | 88a115 |
| Base 16 | 710b16 | 711716 |