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CF of 12 and 21 is 3.
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Related questions
What is the greatest common factor of 12 and 36 and 21?
The Greatest Common Factor of 12, 36, 21 is 3.
What is th greatest common factor of 12 and 21?
The highest common factor of the numbers 12 and 21 is 3.
What is the least common factor of 12 and 21?
The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 21 are 1, 3, 7, and 21. The common factors are 1 and 3. Therefore, the least common factor (the smallest common factor) is 1.
What is the greatest common factor of 12 21 and 88?
The GCF of 12, 21, and 88 is 1.
What is one number that is a factor of 12 and 21?
The common factors of 12 and 21 are 1 and 3.
You are a factor between 11 and 21?
You are 12-20. The only common factor of 11 and 21 is 1.
What is the greatest common factor of 12 21 and 39?
3
What is the greatest common factor of 21 12 33?
3
What is the common factor for 12 21 30?
The GCF is 3.
What is the greatest common factor f 21 and 12?
It is: 3
What is the lowest common factor of 12 18 and 21?
The least common factor of any set of integers is 1.
What is the greatest common factor of 12 and 21?
If you want the "greatest", then there can only be one of it.You can't have two different numbers and say that they'reboth the "greatest".The greatest common factor of 12 and 21 is 3 .
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