Compare 142484 vs 142487
| Property | 142484 | 142487 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 1791 × 1991 | 371 × 38511 |
| Prime factorization | 2 × 2 × 179 × 199 | 37 × 3851 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 179, 199, 358, 398, 716, 796, 35621, 71242, 142484 | 1, 37, 3851, 142487 |
| Number of properties | 0 | 1 |
| Semiprimes | 32720th | |
| Roman numberals | ||
| Base 2 | 1000101100100101002 | 1000101100100101112 |
| Base 3 | 210201100123 | 210201100223 |
| Base 4 | 2023021104 | 2023021134 |
| Base 5 | 140244145 | 140244225 |
| Base 6 | 30153526 | 30153556 |
| Base 7 | 11322567 | 11322627 |
| Base 8 | 4262248 | 4262278 |
| Base 9 | 2364059 | 2364089 |
| Base 10 | 14248410 | 14248710 |
| Base 11 | 9806111 | 9806411 |
| Base 12 | 6a55812 | 6a55b12 |
| Base 13 | 4cb1413 | 4cb1713 |
| Base 14 | 39cd614 | 39cd914 |
| Base 15 | 2c33e15 | 2c34215 |
| Base 16 | 22c9416 | 22c9716 |