Compare 142397 vs 142407
| Property | 142397 | 142407 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 1311 × 10871 | 32 × 158231 |
| Prime factorization | 131 × 1087 | 3 × 3 × 15823 |
| Divisors count | 4 | 6 |
| Divisors | 1, 131, 1087, 142397 | 1, 3, 9, 15823, 47469, 142407 |
| Number of properties | 1 | 0 |
| Semiprimes | 32701st | |
| Roman numberals | ||
| Base 2 | 1000101100001111012 | 1000101100010001112 |
| Base 3 | 210200222223 | 210201001003 |
| Base 4 | 2023003314 | 2023010134 |
| Base 5 | 140240425 | 140241125 |
| Base 6 | 30151256 | 30151436 |
| Base 7 | 11321037 | 11321167 |
| Base 8 | 4260758 | 4261078 |
| Base 9 | 2362889 | 2363109 |
| Base 10 | 14239710 | 14240710 |
| Base 11 | 97a9211 | 97aa111 |
| Base 12 | 6a4a512 | 6a4b312 |
| Base 13 | 4ca7813 | 4ca8513 |
| Base 14 | 39c7314 | 39c7d14 |
| Base 15 | 2c2d215 | 2c2dc15 |
| Base 16 | 22c3d16 | 22c4716 |