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The GCF is 1.

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13y ago

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Related Questions

What is the greatest common factor of 21and 40?

The GCF is 1.


What is the greater common factor of 240 and 1000?

The GCF is 40.


Can the greatest common factor of 24 and 40 be greater than 24?

No.


Multiple of 30 40 and 25?

Use distribution to find the least or greater common factor


What is the gcf of 21and 40?

It is 1


What is the highest common factor of 40 and 40?

The greatest common factor of the numbers 40 and 40 is 9.


What is the HCF of 40 and 80?

The highest common factor is the greatest number which both numbers can divide by evenly. In this case, the greatest number 40 can divide by is 40. 80 can also divide by 40, and so this is a common factor. As no numbers greater than 40 will be able to divide 40 evenly, the hcf of 40 and 80 is 40.


What is the greatest common factor of 280 and 40?

Since 40 is a factor of 280, it is automatically the GCF.


What is the greatest common factor for10 and 40?

it is 40 because it is the greatest common factor for the numbers10 and 40


What is the greatest common factor of 10 and 40?

The GCF of 10 and 40 is 10. 10 is a factor of 40, and 10 is the largest factor of itself, so 10 is the greatest common factor of 10 and 40.


What is the greater common factor of 40 and 30?

Firstly, a factor of a number is another number that you can divide it by and get a whole number. The factors of 40 are: 1,2,4,5,8,10,20 and 40 The factors of 30 are: 1,2,3,5,6,10,15 and 30 Now, to find the GREATEST common factor of 40 and 30 , we would have to find the biggest number that goes into both 40 AND 30. After reading the factors above, we can see that 10 is the highest number that goes into both numbers, therefore 10 is the greatest common factor of 40 and 30.


What is the greatest common factor for 40?

There is not a greatest common factor of 40 because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The greatest common factor of 16 and 40 is 8. The greatest common factor of 40 and 55 is 5. The greatest common factor of 36, 40, and 96 is 4.