Compare 66628 vs 66629
Property | 66628 | 66629 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 22 × 166571 | 666291 |
Prime factorization | 2 × 2 × 16657 | 66629 |
Divisors count | 6 | 2 |
Divisors | 1, 2, 4, 16657, 33314, 66628 | 1, 66629 |
Number of properties | 0 | 7 |
Additive primes | 2838th | |
Chen primes | 3040th | |
Happy primes | 1030th | |
Isolated primes | 4902nd | |
Long primes | 2515th | |
Primes | 6643rd | |
Pythagorean primes | 3310th | |
Roman numberals | ||
Base 2 | 100000100010001002 | 100000100010001012 |
Base 3 | 101011012013 | 101011012023 |
Base 4 | 1001010104 | 1001010114 |
Base 5 | 41130035 | 41130045 |
Base 6 | 12322446 | 12322456 |
Base 7 | 3651527 | 3651537 |
Base 8 | 2021048 | 2021058 |
Base 9 | 1113519 | 1113529 |
Base 10 | 6662810 | 6662910 |
Base 11 | 4607111 | 4607211 |
Base 12 | 3268412 | 3268512 |
Base 13 | 2443313 | 2443413 |
Base 14 | 1a3d214 | 1a3d314 |
Base 15 | 14b1d15 | 14b1e15 |
Base 16 | 1044416 | 1044516 |