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No. 2 times 3 is 6. Multiplying any number by 2 will make it even. Other than that, since all other prime numbers are odd, yes.
No, because 2 is a Prime number, and any prime number multiplied by 2 is even. However, for any product in which 2 is not a factor, it is odd by definition.
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FranFor 'odd' prime numbers this is true, but '2' is also a prime number , so you will have an even answer.
Remember when multiplying
even X even = even
even X odd = even
odd X even = even
odd x odd = odd.
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When you multiply two prime numbers the result is always a composite number?
That is correct.
If multiplying 2 prime numbers will the product always be prime?
If you multiply 2 prime numbers. the result will never be prime. A prime number is one that has no factors except itself and one. The number specified in the question has as factors the 2 prime numbers cited.
When is product of 2 prime numbers a prime number?
The product of two prime numbers is always a composite number, and it never is a prime number.
How do you work out the prime factors of a number?
1. Find out which numbers multiply together to reach the target number, then find out which numbers multiply together to make the numbers that multiply together to reach the target number.
The first 5 prime numbers are 2 3 5 7 11 which is the smallest number that has these prime numbers?
multiply these prime numbers together to get your answer
