Well a prime number is a number that cannot be multiplied by other numbers to equal it. So if it is a product of two other prime numbers it wouldn't be prime. For example, 11 is prime and 11 cannot be a product of two other prime numbers such as 5 and 3 because product means multiply not add which signifies that there is no prime number that is a product (answer to a multiplication problem) of two other prime numbers (that are the factors(
