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The factors of 21 are:

1, 3, 7, 21

The factors of 35 are:

1, 5, 7, 35

The common factors are:

1, 7

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9y ago

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Related Questions

What are the common factors for 21 and 35?

The common factors are: 1, 7


What is the common factors of 35 and 21?

The common factors are: 1, 7


What are the factors of 21 and 35?

Factors of 21: 1, 3, 7, and 21.Factors of 35: 1, 5, 7, and 35.You didn't ask for the factors that are common to 21 and 35.If you had asked for those, the answer would have been: 1 and 7 .


What are the common factors of 21 and 35?

The common factors are 1 and 7.


Is 7 the greatest common factor of 21 and 35 and why?

The factors of 21 are:1, 3, 7, 21The factors of 35 are:1, 5, 7, 35The common factors are:1, 7The Greatest Common Factor:GCF = 7


What are all of the common factors of 21 and 35?

1 and 7


What is the greatest common factor of 7 21 and 35?

The GCF of 7, 21 and 35 is 7. This leaves you with 1, 3 and 5 respectively, You can go no further as the only common factor remaining is 1.The factors of 7 are: 1, 7The factors of 21 are: 1, 3, 7, 21The factors of 35 are: 1, 5, 7, 35The common factors are: 1, 7The Greatest Common Factor (GCF) is: 7


What is the LCM of 21 3 and 35?

3 is a factor of 21, so ignore it. 21 factors to [3 7] 35 factors to [5 7] common factor [7] LCM = 21 * 35 / 7 = 105 ■


What is the greatest common factors of 21 35 49?

The GCF is 7.


Is 7 a factor of 21 and 35?

The factors of 21 are: 1, 3, 7, 21The factors of 35 are: 1, 5, 7, 35The common factors are: 1, 7


How do you work out the common factors of 35 and 63?

The factors of 35 are:1, 5, 7, 35The factors of 63 are:1, 3, 7, 9, 21, 63The common factors are:1, 7


What the numers 21 35 111 1803 have in common?

They all have four factors.