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2 is not a factor of 1, common or otherwise.
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∙ 11y ago
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What is the common factor of 18 and 38?
1 and 2 are common factors; 2 is the greatest common factor.
Common factor 8 and 36?
A common factor is 2.
What is the common factor of 42 and 68?
The common factor is 2.
What is the greatest common factor of 2 and 9?
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.
What is the greatest common factor of 60 and 2?
the greatest common factor for 60 and 2 is 1
What is the common factor of 8 18 and 70?
A common factor is 2.
What is the common factor of 161 and 2?
The only common factor is 1.
What is the least common factor of 8and2?
The least common factor is ' 1 '. The greatest common factor is ' 2 '. 1 and 2 are the only common factors. The least common multiple is ' 8 '.
What is the highest common factor of 24 and 34?
The GCF is 2.
What is the factor of the numbers 2 1 and 4?
The common factor of 1, 2, and 4 is 1.
Common factor of 58 and 52?
2 is a common factor of 58 and 52.
What is the common factor of 142 and 148?
A common factor of 142 and 148 is 2.
