Compare 67489 vs 67490
Property | 67489 | 67490 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 674891 | 21 × 51 × 171 × 3971 |
Prime factorization | 67489 | 2 × 5 × 17 × 397 |
Divisors count | 2 | 16 |
Divisors | 1, 67489 | 1, 2, 5, 10, 17, 34, 85, 170, 397, 794, 1985, 3970, 6749, 13498, 33745, 67490 |
Number of properties | 4 | 0 |
Cousin primes (1st member) | 885th | |
Isolated primes | 4962nd | |
Primes | 6723rd | |
Pythagorean primes | 3356th | |
Roman numberals | ||
Base 2 | 100000111101000012 | 100000111101000102 |
Base 3 | 101021201213 | 101021201223 |
Base 4 | 1001322014 | 1001322024 |
Base 5 | 41244245 | 41244305 |
Base 6 | 12402416 | 12402426 |
Base 7 | 4005227 | 4005237 |
Base 8 | 2036418 | 2036428 |
Base 9 | 1125179 | 1125189 |
Base 10 | 6748910 | 6749010 |
Base 11 | 4678411 | 4678511 |
Base 12 | 3308112 | 3308212 |
Base 13 | 2494613 | 2494713 |
Base 14 | 1a84914 | 1a84a14 |
Base 15 | 14ee415 | 14ee515 |
Base 16 | 107a116 | 107a216 |