How wud I know the no of decimal factors?
Is there any simpler method or shud check the no of factors from 1-9
Least number means LCM right
How wud I know the no of decimal factors?
Is there any simpler method or shud check the no of factors from 1-9
questions ask about integer
Since the range is so slow and you can eliminate the primes {2,3,5,7} and 1, basically u have to check just 4 number :4,6,8,9