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The greatest common factor of 7, 35 and 49 is 7.

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9y ago
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9y ago

The GCF is 7.

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7y ago

1 and 7

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Q: What is the common factor of 21 35 49?
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Related questions

What is the greatest common factor 21 35 and 49?

The GCF is 7.


What is the greatest common factor of 49 35 21 and 28?

The GCF is 7.


What is the least common factor of 49 35 21 and 28?

The least common factor of any set of integers is 1.


What is the greatest common factor of 21 35 and 49?

The GCF of 21, 35, and 49 is 7.The GCF is 7.Factors of 21: 1, 3, 7, 21Factors of 35: 1, 5, 7, 35Factors of 49: 1, 7, 49GCF (21, 35, 49) = 7


What is the highest common factor of 35 49 and 91?

The highest common factor (HCF) of 35, 49, and 91 can be found by identifying the prime factors of each number. The prime factors of 35 are 5 and 7, of 49 are 7 and 7, and of 91 are 7 and 13. To find the HCF, we identify the common prime factors among the numbers, which in this case is 7. Therefore, the HCF of 35, 49, and 91 is 7.


What is the greatest common factor of 35 42 and 49?

The greatest common factor (GCF) of 35, 42, and 49 is 7. To find the GCF, you need to determine the factors of each number and then identify the largest factor that is common to all three numbers. In this case, the factors of 35 are 1, 5, 7, 35; the factors of 42 are 1, 2, 3, 6, 7, 14, 21, 42; and the factors of 49 are 1, 7, 49. The largest factor that is common to all three numbers is 7, making it the greatest common factor.


What is the greatest common factor of 21 49 63?

The GCF is 7.


What is the greatest common factor of 14 21 and 49?

The greatest common factor of 14, 21 and 49 is 7.


What Is the greatest common factor of 21.3549?

You must have at least two whole numbers to determine a greatest common factor.


What is the common factors of 49 35 28 20?

The only common factor of 49, 35, 28, and 20 is ' 1 '.


What is the highest common factor of 49 and 21?

The factors of 21 and 1,3,7, and 21Now since 21 is not a factor of 49, but 7 is we can say right away the GCF is 7.


What is the greatest common factor for 49 and 35?

7