Q19 of 124 Page 1

What is a composite number?

Every composite number can be expressed (factorized) as a product of primes.


More from this chapter

All 124 →
17

If p and q are two prime numbers, then what is their LCM?

 18

What is the total number of factors of a prime number?

 20

What is the HCF of the smallest composite number and the smallest prime number?

 21

HCF of two numbers is always a factor of their LCM (True/False).