Compare 30947 vs 30957
| Property | 30947 | 30957 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 44211 | 31 × 171 × 6071 |
| Prime factorization | 7 × 4421 | 3 × 17 × 607 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 4421, 30947 | 1, 3, 17, 51, 607, 1821, 10319, 30957 |
| Number of properties | 1 | 0 |
| Semiprimes | 7691st | |
| Roman numberals | ||
| Base 2 | 1111000111000112 | 1111000111011012 |
| Base 3 | 11201100123 | 11201101203 |
| Base 4 | 132032034 | 132032314 |
| Base 5 | 14422425 | 14423125 |
| Base 6 | 3551356 | 3551536 |
| Base 7 | 1561407 | 1561537 |
| Base 8 | 743438 | 743558 |
| Base 9 | 464059 | 464169 |
| Base 10 | 3094710 | 3095710 |
| Base 11 | 2128411 | 2129311 |
| Base 12 | 15aab12 | 15ab912 |
| Base 13 | 1111713 | 1112413 |
| Base 14 | b3c714 | b3d314 |
| Base 15 | 928215 | 928c15 |
| Base 16 | 78e316 | 78ed16 |