Compare 42215 vs 42217
| Property | 42215 | 42217 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 84431 | 71 × 371 × 1631 |
| Prime factorization | 5 × 8443 | 7 × 37 × 163 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 8443, 42215 | 1, 7, 37, 163, 259, 1141, 6031, 42217 |
| Number of properties | 1 | 0 |
| Semiprimes | 10298th | |
| Roman numberals | ||
| Base 2 | 10100100111001112 | 10100100111010012 |
| Base 3 | 20102201123 | 20102201213 |
| Base 4 | 221032134 | 221032214 |
| Base 5 | 23223305 | 23223325 |
| Base 6 | 5232356 | 5232416 |
| Base 7 | 2340357 | 2340407 |
| Base 8 | 1223478 | 1223518 |
| Base 9 | 638159 | 638179 |
| Base 10 | 4221510 | 4221710 |
| Base 11 | 2979811 | 2979a11 |
| Base 12 | 2051b12 | 2052112 |
| Base 13 | 162a413 | 162a613 |
| Base 14 | 1155514 | 1155714 |
| Base 15 | c79515 | c79715 |
| Base 16 | a4e716 | a4e916 |