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Are all odd numbers prime numbers give reasons for the answer?
Wiki User
∙ 11y ago
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.
Wiki User
∙ 11y ago
Add your answer:
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Are prime numbers rational numbers?
All prime numbers are rational.
Give the sum of all prime numbers less than 10?
The numbers are 2,3,5, and 7. If you add them together you get 17.
Do all prime numbers have prime factorization?
There is no need to do prime factorization as prime numbers are already prime.
Why are all the prime numbers are odd 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.
What are all of the composite numbers and all of the prime numbers?
It is impossible to list the infinite number of prime numbers and composite numbers.
Give you a list of all the composite numbers?
18 prime numbers
Give all the common prime factors each pair of numbers share?
Okay. Give us a pair of numbers.
What are the all prime 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
Give you all the prime numbers?
That's an infinite list. Please specify a range.
Are prime numbers rational numbers?
All prime numbers are rational.
Give the sum of all prime numbers less than 10?
The numbers are 2,3,5, and 7. If you add them together you get 17.
What do 3 5 7 11 and 13 have in common?
They are all odd, and they are all prime numbers
Do all prime numbers have prime factorization?
There is no need to do prime factorization as prime numbers are already prime.
Why are all the prime numbers are odd 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.
How does finding the prime factorization of a group of numbers help you to find their greatest common factor?
If you take all the common prime factors between numbers and multiply them it will give you the gcf.
What are all of the composite numbers and all of the prime numbers?
It is impossible to list the infinite number of prime numbers and composite numbers.
Who uses prime numbers?
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.
