Compare 142931 vs 142932
| Property | 142931 | 142932 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 371 × 38631 | 22 × 31 × 431 × 2771 |
| Prime factorization | 37 × 3863 | 2 × 2 × 3 × 43 × 277 |
| Divisors count | 4 | 24 |
| Divisors | 1, 37, 3863, 142931 | 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 277, 516, 554, 831, 1108, 1662, 3324, 11911, 23822, 35733, 47644, 71466, 142932 |
| Number of properties | 1 | 0 |
| Semiprimes | 32833rd | |
| Roman numberals | ||
| Base 2 | 1000101110010100112 | 1000101110010101002 |
| Base 3 | 210210012023 | 210210012103 |
| Base 4 | 2023211034 | 2023211104 |
| Base 5 | 140332115 | 140332125 |
| Base 6 | 30214156 | 30214206 |
| Base 7 | 11334657 | 11334667 |
| Base 8 | 4271238 | 4271248 |
| Base 9 | 2370529 | 2370539 |
| Base 10 | 14293110 | 14293210 |
| Base 11 | 9842811 | 9842911 |
| Base 12 | 6a86b12 | 6a87012 |
| Base 13 | 5009913 | 5009a13 |
| Base 14 | 3a13514 | 3a13614 |
| Base 15 | 2c53b15 | 2c53c15 |
| Base 16 | 22e5316 | 22e5416 |