Compare 42243 vs 42251
| Property | 42243 | 42251 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 140811 | 111 × 231 × 1671 |
| Prime factorization | 3 × 14081 | 11 × 23 × 167 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 14081, 42243 | 1, 11, 23, 167, 253, 1837, 3841, 42251 |
| Number of properties | 1 | 0 |
| Semiprimes | 10303rd | |
| Roman numberals | ||
| Base 2 | 10100101000000112 | 10100101000010112 |
| Base 3 | 20102211203 | 20102212123 |
| Base 4 | 221100034 | 221100234 |
| Base 5 | 23224335 | 23230015 |
| Base 6 | 5233236 | 5233356 |
| Base 7 | 2341057 | 2341167 |
| Base 8 | 1224038 | 1224138 |
| Base 9 | 638469 | 638559 |
| Base 10 | 4224310 | 4225110 |
| Base 11 | 2981311 | 2982011 |
| Base 12 | 2054312 | 2054b12 |
| Base 13 | 162c613 | 1630113 |
| Base 14 | 1157514 | 1157d14 |
| Base 15 | c7b315 | c7bb15 |
| Base 16 | a50316 | a50b16 |