Can 28 be a product of prime numbers?

Answer 1

No, because 28 can only be calculated as a product in the following ways:

1 x 28

2 x 14

4 x 7

In the above cases, 28, 14 and 4 are all non-prime numbers, which means that 28 cannot be a product of 2 prime numbers alone.

Answer 2

No, 28 is not a product of prime numbers. It can be expressed as the product of the prime numbers 2 and 14, but 14 is not a Prime number.