Compare 42243 vs 42278
| Property | 42243 | 42278 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 140811 | 21 × 211391 |
| Prime factorization | 3 × 14081 | 2 × 21139 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 14081, 42243 | 1, 2, 21139, 42278 |
| Number of properties | 1 | 1 |
| Semiprimes | 10303rd | 10312th |
| Roman numberals | ||
| Base 2 | 10100101000000112 | 10100101001001102 |
| Base 3 | 20102211203 | 20102222123 |
| Base 4 | 221100034 | 221102124 |
| Base 5 | 23224335 | 23231035 |
| Base 6 | 5233236 | 5234226 |
| Base 7 | 2341057 | 2341557 |
| Base 8 | 1224038 | 1224468 |
| Base 9 | 638469 | 638859 |
| Base 10 | 4224310 | 4227810 |
| Base 11 | 2981311 | 2984511 |
| Base 12 | 2054312 | 2057212 |
| Base 13 | 162c613 | 1632213 |
| Base 14 | 1157514 | 1159c14 |
| Base 15 | c7b315 | c7d815 |
| Base 16 | a50316 | a52616 |