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The number 1 or a factor.
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.
Any of its factors
Any of its factors
Any of its factors
Any of its factors.
No - neither number is a prime ! 42 divides by 2, 3 & 7 - and 93 divides by 3 !
Factors, such as 12 or 24
Any of its factors such as 3 and 59
Any of its factors including itself
Their common factors are 1 and 7 .
One is neither a prime nor a composite number. A prime number is one with exactly two positive divisors, itself and one. One has only one positive divisor which is itself so it is not prime. Furthermore, it cannot be written as a product of two factors, neither of which is itself. This tells us that one is also not composite. The other number which is neither prime not composite is Zero which has an infinite number of divisors since any nonzero whole number divides zero. Zero cannot be be written as a product of two factors, neither of which is itself, so zero is also not composite.