No, the product of two prime numbers is not prime. It cannot be. By definition a prime is only divisible by itself and 1. Any other product is therefore composite, ie non-prime. == == No. Anytime 2 prime numbers are multiplied, they form a composite number. According to number theory 0 and 1 are neither composite nor are they prime. So 1 * 3 = 3 is prime, but it isn't the product of prime numbers. 3 * 3 = 9 which is composite. However any product of 2 primes will only have 2 prime factors.. so 5 * 7=35 can only be broken down to 5 * 7 or 7 * 5.
Remember 1 isn't prime, but is commonly mistaken as being prime.
The product of two prime numbers will be composite.
No, the product of two prime numbers is unique.
two prime numbers whose product is 141 = 3 & 47
The product of two prime numbers is always a composite number, and it never is a prime number.
No - because its factors include each of the two prime numbers.
It's not.
The product of two prime numbers will be composite.
It is impossible for the product of two prime numbers to be prime. It is impossible for the sum of two prime numbers to be prime as long as one of the numbers isn't 2.
No, the product of two prime numbers is unique.
The product of any two numbers, neither of which is 1, is never a prime number.
Prime numbers only have two factors, one and themselves. If you multiply two prime numbers together, the new number will also have the two prime numbers as factors, making it composite. Try it out. 5 and 7 are prime. 35 is composite.
two prime numbers whose product is 141 = 3 & 47
A composite number is the product of two or more prime numbers.
The product of two prime numbers is always a composite number, and it never is a prime number.
No
No - because its factors include each of the two prime numbers.
When the numbers are co-prime.