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.
All prime numbers are rational.
The numbers are 2,3,5, and 7. If you add them together you get 17.
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.
There is no need to do prime factorization as prime numbers are already prime.
It is impossible to list the infinite number of prime numbers and composite numbers.
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
That's an infinite list. Please specify a range.
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
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.
There is no need to do prime factorization as prime numbers are already prime.
If you take all the common prime factors between numbers and multiply them it will give you the gcf.
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.
It is impossible to list the infinite number of prime numbers and composite numbers.