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Does a prime multiply in a prime ever result in a a nonprime?
Always.
Will the product of any prime numbers greater than one but less than twenty ever be prime?
No. If you multiply two prime numbers, any prime numbers, the result will - by definition - not be a prime number. For example, if you multiply 2 x 3, the result will obviously be divisible by 2 and by 3, and therefore, not be a prime number. By the way, one is not usually considered a prime number.
Can the sum of two odd prime numbers ever be prime?
No.
Can a prime number ever be abundant?
No.
Which is the worlds biggest prime number?
There is no biggest prime number: they go on for ever.
Does a nonprime multiplied by a nonprime ever result in a prime?
No, a nonprime number multiplied by a nonprime number will be a nonprime number.
Does a non prime number divided by a non prime ever result in a nonprime?
810/30=27
Does a prime multiply in a prime ever result in a a nonprime?
Always.
Can a nonprime multiplied by a nonprime ever result in a prime?
NO!!! By the fact that you are multiplying two numbers together, the answerv is ALWAYS composite.
Does a prime divided by a prime ever result in a prime?
No.
Does a non prime number divided by a non prime ever result in a prime number?
Well.... it actually depends. like 100 divided by 20 is 5 which is a prime. but 200 divided by 50 is four which is four and not a prime number.
Does a prime number multiplied by a prime number ever result in a prime number?
No.
Will the product of any prime numbers greater than one but less than twenty ever be prime?
No. If you multiply two prime numbers, any prime numbers, the result will - by definition - not be a prime number. For example, if you multiply 2 x 3, the result will obviously be divisible by 2 and by 3, and therefore, not be a prime number. By the way, one is not usually considered a prime number.
Does a composite divided by a composite ever result in a composite?
Yes. 120/20 = 6 All three numbers are composites.
Is the prouduct of two prime numbers ever a prime number?
No.
Can the sum of two odd prime numbers ever be prime?
No.
Can a prime number ever be abundant?
No.
