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1 is not a Prime number. It is neither prime nor composite. It is known as unity. A prime number is a number with exactly two factors: 1 and itself. Since 1 has only one factor, it is not a prime number.

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Q: Why is 1 a prime number?

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no 1 is not a prime number

No 1 is neither a prime number or a composite number

No; 1 is not a prime number. The lowest prime number is 2.

No - as 1 is not a prime number.

Yes, "1" is a prime number.

A prime number is a number that is only divisible by itself and 1. 1 is NOT a prime number.

1 is not a prime number but it is a square number

1 is a prime number.

no it can not be a prime number as a prime number has has to have 2 factors in it and 1 only has 1 factor itself

2 is a prime number. 1 is not a prime number

0 and 1 is not prime number because the prime number can only be divided by the number 1 and itself.

1 is a prime number, but 0 is neither a prime number nor a composite number.

1 is not a prime number. By definition, a prime number has exactly two distinct divisors: 1 and itself. Thus, 1 cannot be a prime.

The number 1 is neither prime nor composite.

Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.

No. If two prime numbers are multiplied, then the result is a composite number. Reason 1: If you multiplied two numbers, that number's factors includes the numbers you multiplied by. Reason 2: A prime number cannot be divided into two numbers beside 1 and itself. 1 is not a prime number or a composite number by definition. If 1 was a prime number, then the product of 1*1 is 1, and 1 is a prime number, but 1 isn't a prime number.

Prime Number Testevery prime number that you enter in the Prime Number Test is congruent to 1. If N is prime then P=1.

1 is not considered a prime number; 1 is a perfect square.

1 is not prime.

1 is not a prime number.

For a prime number to be a prime number it must only be divisible by itself and 1 and it must have 2 factors so 1 isn't a prime number because it only has 1 factor.

Never. 1 is not a prime number.

Because 1 is not a prime number.

1 is neither a prime nor composite number.

What are the prime numbers from 1 to 100? A: 2,3,5,7,11,13,17,19,23,29, 37,41,43,47,51,53,57,59,61,67,71,73,79,83,89,97 1 is NOT a prime number as a prime number (by definition) is a number that can ONLY be divided by itself and 1. 1 can only be divided by 1, which is both itself AND 1. So by definition, it is not a prime number. I hope it helps