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No, they are considered to be prime factors because they are prime numbers.

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Q: Are 3 and 5 considered prime factors because their GCF is 1?
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Related questions

What are relativley prime numbers?

Positive integers are considered relatively prime when their GCF is 1, that is, when they have no common prime factors.


What is the co-prime number?

Two numbers are considered to be co-prime if they share no common prime factors, that is, if their GCF is 1.


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Two numbers are considered to be co-prime if they share no common prime factors, that is, if their GCF is 1.


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The GCF of 45 and 76 is 1 The prime factors of 45 are 3,3,5 The prime factors of 76 are 2,2,19 Since the share no prime factors, the GCF can only be 1.


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If there are no prime factors in common, the GCF is 1.


What is the GCF of 7 and 31?

1 because 7 and 31 are prime factors


What is the GCF of 56 and 81?

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Why is the gcf not easily recognized using prime factorization for 28 and 33?

Because 28 and 33 don't share any prime factors. In that case, the GCF is 1.


How can you tell by looking at the prime factorization of two whole numbers that their gcf is 1?

If the prime factors of the first whole number are all different from the prime factors of the second whole number, then the GCF is 1.


What is the greatest common factors of 35 and 71?

The GCF of 35 and 71 is 1 because 71 is a prime number.