No. A given number need not even be divisible by a given prime.
the two prime numbers will be factors of that number, which would make that number a composite number
No, it is equal to 7 times 103.
Actually, two prime numbes time each other equal 33. They are 3 times 11.
Yes, it is. Any whole number times an even number will be even. This is because whole numbers can be represented as the product of their prime factors. Every even number contains 2 as a prime factor (thereby excluding all even numbers above 2 from being prime.) Additionally, the product of any two numbers is equal to the product of their prime factors. This means that the result of multiplying an even number by a whole number will always have a prime factor of 2, making it an even number.
It is: 1*11 = 11 which is a prime number
It is: 1*7 = 7 because it is a prime number
1*17 = 17 because it's a prime number
They are 11 times 13 = 143
136 is prime because any number that ends in a even number is going to equal something times 2.
21 x 2 does not equal 40. 21 is not a prime number.
1 times 17 = 17 which is also a prime number
1 times 71 = 71 which is also a prime number