Compare 142574 vs 142580
| Property | 142574 | 142580 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 712871 | 22 × 51 × 71291 |
| Prime factorization | 2 × 71287 | 2 × 2 × 5 × 7129 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 71287, 142574 | 1, 2, 4, 5, 10, 20, 7129, 14258, 28516, 35645, 71290, 142580 |
| Number of properties | 1 | 0 |
| Semiprimes | 32741st | |
| Roman numberals | ||
| Base 2 | 1000101100111011102 | 1000101100111101002 |
| Base 3 | 210201201123 | 210201202023 |
| Base 4 | 2023032324 | 2023033104 |
| Base 5 | 140302445 | 140303105 |
| Base 6 | 30200226 | 30200326 |
| Base 7 | 11324457 | 11324547 |
| Base 8 | 4263568 | 4263648 |
| Base 9 | 2365159 | 2365229 |
| Base 10 | 14257410 | 14258010 |
| Base 11 | 9813311 | 9813911 |
| Base 12 | 6a61212 | 6a61812 |
| Base 13 | 4cb8313 | 4cb8913 |
| Base 14 | 39d5c14 | 39d6414 |
| Base 15 | 2c39e15 | 2c3a515 |
| Base 16 | 22cee16 | 22cf416 |