18 prime numbers
Okay. Give us a pair of numbers.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97 these are all the prime numbers
The prime numbers 2 and 3.
All prime numbers are rational.
The numbers are 2,3,5, and 7. If you add them together you get 17.
They are all odd, and they are all prime numbers
There is no need to do prime factorization as prime numbers are already prime.
All prime numbers are not odd numbers. 2 is an even prime number, and it is the only even prime number because all other even numbers have 2 as one of their factors.
If you take all the common prime factors between numbers and multiply them it will give you the gcf.
Nope. 9 is odd but not prime. As it's clearly a test/exam question, I'll leave it to you to write it up.
People use them every day but just may not know it. When you enter information into computers that is then encrypted, this uses prime numbers. So to safely give a credit card over the internet, you are using prime numbers. All the numbers you use every day are made up of prime numbers.