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No. 1 is neither a Prime number nor a composite number.
a prime number has two factors - 1. the number itself
2. one (because one divides every number)
a composite number has a lot of factors i.e, more than two factors at least.
1 has only one factor that is 1 itself and no other number divides the number 1.
thus 1 is neither a prime number nor a composite number.
no,because you can divide one by only one digit and that is one
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What number has only one prime factor?
No prime number only has one factor. Each prime number has itself and 1 as factors. Now, the number 1 of course has only one factor, but it is technically not a prime number.
Is one a perfect number?
no, but I don't know why. One is not a prime number and by definition of a perfect number one must be a prime number.
What are prime number and composite numbers?
a prime number is a number that you can plus by one
Is a prime number a subset of an odd number?
No. There is one even prime.
Prime number is divisible by another prime number?
This is impossible. A prime number is defined as a number that is only divisible by one and itself. Thus, a 'prime' number capable of being divided by another prime number is by definition not a prime number.
Why is one a prime number?
One is not a prime number. A prime number, by definition, is a number that is only divisible by two numbers: one and itself. One is divisible by only one number, one, and therefore is not a prime number.
Is the number one a prime factor?
No 1 it is not a prime number. The definition of a prime number is that it can only have factors of one and itself. Since one already has one then it can not be a prime number.
What is one if it is not a prime number?
one is in fact a prime number.
What number has only one prime factor?
No prime number only has one factor. Each prime number has itself and 1 as factors. Now, the number 1 of course has only one factor, but it is technically not a prime number.
What is it called when a number can only be divided by one and itself?
a prime number.
What is the one prime even number?
2 is one prime even number.
Why prime number prime?
A prime number is a number that has only two factors which are itself and one
Why isn't one a prime number prime number?
one is not a prime number because one isn't divisible by 2 diffrent numbers it is only divisible by one number one which is itself
Why will your opponent get atlest one point if you circle a prime number?
A prime number only has two factors: itself and the number one. You get the prime number, your opponent gets one.
Is one a perfect number?
no, but I don't know why. One is not a prime number and by definition of a perfect number one must be a prime number.
Does every prime number have one even prime number?
No. The only even prime number is 2.
Is 3 a prime or composite or neither?
3 is a prime number. Any number that only has itself and one as factors is a prime number. Therefore, since there are no factors of 3 other than one and itself it is a prime number.
