Compare 10666 vs 10667
Property | 10666 | 10667 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 53331 | 106671 |
Prime factorization | 2 × 5333 | 10667 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 5333, 10666 | 1, 10667 |
Number of properties | 1 | 6 |
Chen primes | 671st | |
Cousin primes (2nd member) | 215th | |
Harmonic primes | 475th | |
Isolated primes | 869th | |
Primes | 1302nd | |
Safe primes | 124th | |
Semiprimes | 2791st | |
Roman numberals | ||
Base 2 | 101001101010102 | 101001101010112 |
Base 3 | 1121220013 | 1121220023 |
Base 4 | 22122224 | 22122234 |
Base 5 | 3201315 | 3201325 |
Base 6 | 1212146 | 1212156 |
Base 7 | 430457 | 430467 |
Base 8 | 246528 | 246538 |
Base 9 | 155619 | 155629 |
Base 10 | 1066610 | 1066710 |
Base 11 | 801711 | 801811 |
Base 12 | 620a12 | 620b12 |
Base 13 | 4b1613 | 4b1713 |
Base 14 | 3c5c14 | 3c5d14 |
Base 15 | 326115 | 326215 |
Base 16 | 29aa16 | 29ab16 |