Compare 28930 vs 28937
| Property | 28930 | 28937 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 51 × 111 × 2631 | 191 × 15231 |
| Prime factorization | 2 × 5 × 11 × 263 | 19 × 1523 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 5786, 14465, 28930 | 1, 19, 1523, 28937 |
| Number of properties | 0 | 1 |
| Semiprimes | 7196th | |
| Roman numberals | ||
| Base 2 | 1110001000000102 | 1110001000010012 |
| Base 3 | 11102001113 | 11102002023 |
| Base 4 | 130100024 | 130100214 |
| Base 5 | 14112105 | 14112225 |
| Base 6 | 3415346 | 3415456 |
| Base 7 | 1502267 | 1502367 |
| Base 8 | 704028 | 704118 |
| Base 9 | 436149 | 436229 |
| Base 10 | 2893010 | 2893710 |
| Base 11 | 1a81011 | 1a81711 |
| Base 12 | 148aa12 | 148b512 |
| Base 13 | 1022513 | 1022c13 |
| Base 14 | a78614 | a78d14 |
| Base 15 | 888a15 | 889215 |
| Base 16 | 710216 | 710916 |