Compare 66066 vs 66071
Property | 66066 | 66071 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 6 | 1 |
Prime factorization | 21 × 31 × 71 × 112 × 131 | 660711 |
Prime factorization | 2 × 3 × 7 × 11 × 11 × 13 | 66071 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 182, 231, 242, 273, 286, 363, 429, 462, 546, 726, 847, 858, 1001, 1573, 1694, 2002, 2541, 3003, 3146, 4719, 5082, 6006, 9438, 11011, 22022, 33033, 66066 | 1, 66071 |
Number of properties | 0 | 4 |
Chen primes | 3021st | |
Cousin primes (2nd member) | 868th | |
Isolated primes | 4862nd | |
Primes | 6597th | |
Roman numberals | ||
Base 2 | 100000010000100102 | 100000010000101112 |
Base 3 | 101001212203 | 101001220023 |
Base 4 | 1000201024 | 1000201134 |
Base 5 | 41032315 | 41032415 |
Base 6 | 12255106 | 12255156 |
Base 7 | 3634207 | 3634257 |
Base 8 | 2010228 | 2010278 |
Base 9 | 1105569 | 1105629 |
Base 10 | 6606610 | 6607110 |
Base 11 | 4570011 | 4570511 |
Base 12 | 3229612 | 3229b12 |
Base 13 | 240c013 | 240c513 |
Base 14 | 1a11014 | 1a11514 |
Base 15 | 1489615 | 1489b15 |
Base 16 | 1021216 | 1021716 |