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Find the prime factorization. Identify the distinct prime factors. Add them up.
The GCF of any set of distinct prime numbers is 1.
No, 12 is not a prime number.
A prime number is a whole number that has only two distinct factors: 1 and the number itself. A composite number has at least three distinct factors.
Two distinct prime factors
In mathematics, a prime number (or a prime) is a natural number which has exactly two distinct natural number divisors: 1 and itself1) first2) get ready3) best
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.
A prime number (or a prime) is a natural number that has exactly two distinct natural number divisors: 1 and itself.
30 is the first with three distinct prime factors.
A prime number is a number with just two distinct positive integer factors - the number itself, and 1. For example, 7 is prime, but 9 is not.
1 and 31, it is a prime number.
THREE