Compare 972142 vs 972144
| Property | 972142 | 972144 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 8 |
| Prime factorization | 21 × 4860711 | 24 × 32 × 431 × 1571 |
| Prime factorization | 2 × 486071 | 2 × 2 × 2 × 2 × 3 × 3 × 43 × 157 |
| Divisors count | 4 | 60 |
| Divisors | 1, 2, 486071, 972142 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 157, 172, 258, 314, 344, 387, 471, 516, 628, 688, 774, 942, 1032, 1256, 1413, 1548, 1884, 2064, 2512, 2826, 3096, 3768, 5652, 6192, 6751, 7536, 11304, 13502, 20253, 22608, 27004, 40506, 54008, 60759, 81012, 108016, 121518, 162024, 243036, 324048, 486072, 972144 |
| Number of properties | 1 | 0 |
| Semiprimes | 204358th | |
| Roman numberals | ||
| Base 2 | 111011010101011011102 | 111011010101011100002 |
| Base 3 | 12111011120213 | 12111011121003 |
| Base 4 | 32311112324 | 32311113004 |
| Base 5 | 2221020325 | 2221020345 |
| Base 6 | 325003546 | 325004006 |
| Base 7 | 111561437 | 111561457 |
| Base 8 | 35525568 | 35525608 |
| Base 9 | 17414679 | 17414709 |
| Base 10 | 97214210 | 97214410 |
| Base 11 | 60442611 | 60442811 |
| Base 12 | 3aa6ba12 | 3aa70012 |
| Base 13 | 28064213 | 28064413 |
| Base 14 | 1b43ca14 | 1b43cc14 |
| Base 15 | 14309715 | 14309915 |
| Base 16 | ed56e16 | ed57016 |