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Q: What is the highest common factor for 12 30 66?
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Related questions

What is the hcf of 12 21 and 30?

The Highest Common Factor is 3


What the highest common factor between 12 and 30?

The GCF is 6.


What is the least common factor for 12 and 30?

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


What is the highest common multiple of 30 and 12?

The highest is infinity, because numbers go on for ever. The highest common factor is 6 and lowest common multiple is 60.


What is the highest common factor of 210 and 330?

The highest common factor of the numbers 210 and 330 is 30.


What is the greatest common factor of 4 and 12 and 30?

The GCF of 4, 12, and 30 is 2.Factors of:4: 1,2,412: 1,2,3,4,6,1230: 1,2,3,5,6,10,15,30From here, you can tell that the highest common factor is 2


Can the GCFof 12 and 30 be greater than 12?

No. All factors of a number are less than or equal to it. Therefore the highest factor of 12 is 12. The common factor of 12 with any other number (greater than) 12 cannot be greater than the highest factor of 12 which is 12. Thus no. [The hcf(12, 30) = 6.]


What is the highest common factor of 14 and 30?

The greatest common factor of the numbers 14 and 30 is 2.


What is the highest common factor of 20 and 30?

The greatest common factor (or highest common factor) is the highest number that divides exactly into two or more numbers. 20: 1, 2, 4, 5, 10, 20 30: 1, 2, 3, 5, 6, 10, 15, 30 The highest common factor of 20 and 30 is 10.


What is the greatest common factor o f40 and 30?

The highest common factor of the numbers 40 and 30 is 10.


What is the highest common factor of 30 and 126?

The greatest common factor of 30 and 126 is 6 .


What is the highest common factor 24 and 30?

The Greatest Common Factor (GCF) is: 6