Compare 9966 vs 9971
| Property | 9966 | 9971 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 111 × 1511 | 132 × 591 |
| Prime factorization | 2 × 3 × 11 × 151 | 13 × 13 × 59 |
| Divisors count | 16 | 6 |
| Divisors | 1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 9966 | 1, 13, 59, 169, 767, 9971 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100110111011102 | 100110111100112 |
| Base 3 | 1112000103 | 1112000223 |
| Base 4 | 21232324 | 21233034 |
| Base 5 | 3043315 | 3043415 |
| Base 6 | 1140506 | 1140556 |
| Base 7 | 410257 | 410337 |
| Base 8 | 233568 | 233638 |
| Base 9 | 146039 | 146089 |
| Base 10 | 996610 | 997110 |
| Base 11 | 754011 | 754511 |
| Base 12 | 592612 | 592b12 |
| Base 13 | 46c813 | 470013 |
| Base 14 | 38bc14 | 38c314 |
| Base 15 | 2e4615 | 2e4b15 |
| Base 16 | 26ee16 | 26f316 |