Prime factors of a number can also have any composite number. Write Yes or No.
No.
Explanation: Prime factors means prime number as a factor and not the composite number.
Write the factors of the following number and decide if the number is prime or composite:
30
We know that according to the fundamental theorem of arithmetic, every composite number can be uniquely written as the product of its prime factors. But does a positive (+) sign make a difference for a number to be called a composite number.For example, 7 x 5 x 3 x 2 + 3. does the underlined make any difference in the no. to be called a composite no.? What if we use any other no. in place of 3 is it also a composite no.?