Playing with Nu...

Which number among the following is divisible by $$8$$?

How many of the prime factors of $$30$$ are greater than $$2$$? 

Which number is divisible by $$9$$?

What is the largest odd number that is a factor of $$860$$?

Find the number of prime numbers between 301 and 320?

Every composite number has _____________.

What smallest number should be added to 4456 so that the sum is completely divisible by 6?

Find $$HCF$$ by finding factors : $$75, 79$$ and $$89$$

A $$3$$-digit number 'cba' is divisible by $$9$$ if _____ .

Find $$HCF$$ by finding factors:
$$6$$ and $$8$$.