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What is the highest common factor of 21 84 91?

Anonymous

∙ 12y ago

Updated: 4/28/2022

The HCF is 7

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∙ 12y ago

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What is the highest common factor of 84 168 182?

The highest common factor of 84, 168 and 182 is 14.

What is the highest common factor of 28 84 91?

The highest common factor of the numbers 28, 84 and 91 is 7.

What is the highest common factor of 21 42 84?

Well, honey, the highest common factor of 21, 42, and 84 is 21. It's like finding the biggest slice of cake you can share among those three numbers - and in this case, 21 is the winner. So, there you have it, the sassy math answer you never knew you needed.

What is the HCF of 21 77 84?

The Highest Common Factor (HCF) of 21, 77, and 84 is 7. To find the HCF, you need to identify the common factors of the numbers and determine the highest one they all share. In this case, the factors of 21 are 1, 3, 7, 21; the factors of 77 are 1, 7, 11, 77; and the factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84. The highest common factor among them is 7.

What is the HCF is 21 and 84?

The Highest Common Factor (HCF) of 21 and 84 is 21. This is because 21 is a factor of both 21 and 84, and it is the largest factor that both numbers have in common. To find the HCF, you can list the factors of each number and identify the largest factor that appears in both lists.

Related Questions

What is the highest common factor of 84 and 105?

The GCF is 21.

What is the greatest common factor of 630 and 84?

The greatest common factor of 630 , 84 = 42

What is the common factor of 21 56 84 140?

The highest common factor is 7

Highest common factor of 21 84 91?

It is 7

What are the GCF 63 and 84?

63 and 84's highest common factor is 21.

What is the Highest common factor of 21 and 49 and 84?

The GCF is 7.It is: 7

What is the highest common factor of 84 and 231?

The GCF is 1.

What is the factor of the following 18 21 84 164?

The highest common factor of the given numbers is 1

What is the highest common factor of 84 168 182?

The highest common factor of 84, 168 and 182 is 14.

What is the greatest common factor of 21 63 and 84?

The Greatest Common Factor of 21, 63, 84: 21

What is the highest common factor of 28 84 91?

The highest common factor of the numbers 28, 84 and 91 is 7.

What are the greatest common factor and least common multiple of 21 and 84?

The GCF of 21 and 84 is 21, since it is a factor of 84. The LCM of 21 and 84 is 84, since it is a multiple of 21.

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