Question

to check if a number is composite number or not.
also give the definition of composite number.

Answer 1

Answer:

whole number that can be made by multiplying other whole number

Explanation:

for example we want to check 9 is a composite or not. we will see some numbers that can made 9 by multiplying each other like 3 * 3 = 9 so 9 is a composite number some other examples are

2*3 = 6  so 6 is composite

3*4 = 12 so 12 is also composite