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What is the hcf of 21 5 and 3?

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Anonymous

∙ 7y ago
Updated: 8/21/2019

The HCF of the given numbers is 1

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Wiki User

∙ 7y ago
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Related Questions

What is the HCF for -12 and 21?

The GCF is 3.


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It is: 3


What is the HCF of 5 and 3?

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What is the HCF of 63 and 21?

The Highest Common Factor (HCF) of 63 and 21 is 21. To find the HCF, you can list the factors of both numbers and find the highest number that divides both evenly. In this case, the factors of 63 are 1, 3, 7, 9, 21, and 63, while the factors of 21 are 1, 3, 7, and 21. The highest number that appears in both lists is 21, making it the HCF.


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What is the highest common factor of 18 and 21?

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