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Since 2 is a Prime number, either it is the greatest common factor or 1 is. Since 2 is not a factor of 9, the greatest common factor is 1.
Another way to determine the greatest common factor is to find all the factors of the numbers and compare them.
The factors of 2 are 1 and 2.
The factors of 9 are 1, 3, and 9.
The only common factor is 1. Therefore, the greatest common factor is 1.
The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.
The prime factor of 2 is 2.
The prime factors of 9 are 3 and 3.
There are no prime factors in common, so the numbers are relatively prime, meaning the greatest common factor is 1.
Summary of results:
The common factor is 1.
The greatest common factor is 1.
The numbers are relatively prime.
The GCF is 1.
The GCF is 1.
Wiki User
∙ 8y ago
Wiki User
∙ 11y agoThe GCF is 1.
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What is the greatest prime factor of 24 and 32?
The greatest prime factor they have in common is 2.
What is the greatest common factor of 9 8?
The greatest common factor of 9 , 8 = 1
What is the greatest common factor of 9 and 5?
The greatest common factor of 5 and 9 is 1.
What is one greatest common factor for 9 and 12?
3 is the greatest common factor of 9 and 12.
What is the greatest common factor of 27 and 72?
The greatest common factor (GCF) of 27 and 72 is 9. The common factors of 27 and 72 are 1, 3, and 9. Methods: One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 27 are 1, 3, 9, and 27. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The common factors are 1, 3, and 9. Therefore, the greatest common factor is 9. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 27 are 3, 3, and 3. The prime factors of 72 are 2, 2, 2, 3, and 3. The prime factors in common are 3 and 3, so the greatest common factor is 3 x 3 = 9.
What is the greatest prime factor of 24 and 32?
The greatest prime factor they have in common is 2.
Greatest common factor of 9 and 16?
2
What is the greatest common factor of 27and 9?
The Greatest Common Factor (GCF) is: 9
What is the greatest common factor of 9 and 99?
The Greatest Common Factor (GCF) is: 9
What is the greatest common factor for 2 and 9?
Since 2 is a prime number which means its only factors are itself and one, and 2 is not a factor of 9, then their greatest common factor must be one.
What is the greatest common factor of 9 8?
The greatest common factor of 9 , 8 = 1
Greatest common factor of 9 and 25?
The greatest common factor of 9 and 25 is 1
What is greatest common factor of 9 and 23?
The Greatest Common Factor of 9, 23 is 1.
What is the greatest common factor of 9 and 620?
The greatest common factor of 9 and 620 is 1.
What is the greatest common factor of 9 and 618?
The greatest common factor of 9 and 618 is 3
What is the greatest common factor of 2 5 9?
It is: 1
What is the greatest common factor between 9 and 18?
it is 2
