Compare 30928 vs 30939
| Property | 30928 | 30939 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 24 × 19331 | 31 × 103131 |
| Prime factorization | 2 × 2 × 2 × 2 × 1933 | 3 × 10313 |
| Divisors count | 10 | 4 |
| Divisors | 1, 2, 4, 8, 16, 1933, 3866, 7732, 15464, 30928 | 1, 3, 10313, 30939 |
| Number of properties | 0 | 1 |
| Semiprimes | 7689th | |
| Roman numberals | ||
| Base 2 | 1111000110100002 | 1111000110110112 |
| Base 3 | 11201021113 | 11201022203 |
| Base 4 | 132031004 | 132031234 |
| Base 5 | 14422035 | 14422245 |
| Base 6 | 3551046 | 3551236 |
| Base 7 | 1561127 | 1561267 |
| Base 8 | 743208 | 743338 |
| Base 9 | 463749 | 463869 |
| Base 10 | 3092810 | 3093910 |
| Base 11 | 2126711 | 2127711 |
| Base 12 | 15a9412 | 15aa312 |
| Base 13 | 1110113 | 1110c13 |
| Base 14 | b3b214 | b3bd14 |
| Base 15 | 926d15 | 927915 |
| Base 16 | 78d016 | 78db16 |