Compare 66790 vs 66791
Property | 66790 | 66791 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 51 × 66791 | 667911 |
Prime factorization | 2 × 5 × 6679 | 66791 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 5, 10, 6679, 13358, 33395, 66790 | 1, 66791 |
Number of properties | 0 | 8 |
Additive primes | 2842nd | |
Chen primes | 3045th | |
Happy primes | 1033rd | |
Harmonic primes | 2501st | |
Isolated primes | 4913th | |
Primes | 6656th | |
Sexy primes (1st member) | 1769th | |
Sophie germain primes | 846th | |
Roman numberals | ||
Base 2 | 100000100111001102 | 100000100111001112 |
Base 3 | 101011212013 | 101011212023 |
Base 4 | 1001032124 | 1001032134 |
Base 5 | 41141305 | 41141315 |
Base 6 | 12331146 | 12331156 |
Base 7 | 3655037 | 3655047 |
Base 8 | 2023468 | 2023478 |
Base 9 | 1115519 | 1115529 |
Base 10 | 6679010 | 6679110 |
Base 11 | 461a911 | 461aa11 |
Base 12 | 3279a12 | 3279b12 |
Base 13 | 2452913 | 2452a13 |
Base 14 | 1a4aa14 | 1a4ab14 |
Base 15 | 14bca15 | 14bcb15 |
Base 16 | 104e616 | 104e716 |