There are no such two prime numbers, as 167 is a prime number itself.
When you multiply two prime numbers together they become factors of the number that they equal. Since the number will have factors other than 1 and itself, the number cannot be prime.
They are: 1*73 = 73 which is a prime number
1x31 31 is a prime number
1 and 17 (17 is a prime number).
There are no such two prime numbers, as 167 is a prime number itself.
When you multiply two prime numbers together they become factors of the number that they equal. Since the number will have factors other than 1 and itself, the number cannot be prime.
Prime numbers have two factors. Prime squares have three factors. Square numbers have an odd number of factors but that number varies.
That is correct.
They are: 1*73 = 73 which is a prime number
1x31 31 is a prime number
1 and 17 (17 is a prime number).
The new number has four factors: 1, the two prime numbers and the new product.
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.
The only prime number that is an even number is 2, and there is no prime number that can be multiplied by 2 that gives 44 as the product.
It is a semi-prime, which is a product of two prime numbers.
Just multiply the two smallest prime numbers. That's your number.