Compare 66071 vs 66074
Property | 66071 | 66074 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 660711 | 21 × 330371 |
Prime factorization | 66071 | 2 × 33037 |
Divisors count | 2 | 4 |
Divisors | 1, 66071 | 1, 2, 33037, 66074 |
Number of properties | 4 | 1 |
Chen primes | 3021st | |
Cousin primes (2nd member) | 868th | |
Isolated primes | 4862nd | |
Primes | 6597th | |
Semiprimes | 15778th | |
Roman numberals | ||
Base 2 | 100000010000101112 | 100000010000110102 |
Base 3 | 101001220023 | 101001220123 |
Base 4 | 1000201134 | 1000201224 |
Base 5 | 41032415 | 41032445 |
Base 6 | 12255156 | 12255226 |
Base 7 | 3634257 | 3634317 |
Base 8 | 2010278 | 2010328 |
Base 9 | 1105629 | 1105659 |
Base 10 | 6607110 | 6607410 |
Base 11 | 4570511 | 4570811 |
Base 12 | 3229b12 | 322a212 |
Base 13 | 240c513 | 240c813 |
Base 14 | 1a11514 | 1a11814 |
Base 15 | 1489b15 | 1489e15 |
Base 16 | 1021716 | 1021a16 |