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The GCF is 4.

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Q: What are the greatest common factors of 4 and 40?
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Related questions

What is the greatest common factors of 12 and 40?

1, 2, 4 are the common factors of 12 and 40, and 4 is the greatest common factor


What are the greatest common factors of 40 and12?

4


What are the greatest common factors for 28 and 40?

The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The common factors are: 1, 2, 4 The Greatest Common Factor: 4


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.


What is the greatest common factor of 36 and 40?

The greatest common factor of 36 and 40 is 4. One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 36 are 2, 2, 3, and 3. The prime factors of 40 are 2, 2, 2, and 5. The prime factors in common are 2 and 2, so the greatest common factor is 2 x 2 = 4.


What are all the greatest common factors of 36 and 40?

Common factors of 36 and 40 are: 1, 2, and 4.


What are the greatest common factors to 16 40 and 88?

The greatest common factor is 4. Other common factors are 2 and 1.


What are the greatest common factors of 44 and 40?

The GCF is 4.


What is the greatest common factor of 28 and 40?

Answer: 4Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 28 are 1, 2, 4, 7, 14, and 28.The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.The greatest common factor of the numbers 28 and 40 is 4.


What are the greatest common factors of 64 40 and 104?

Common factors of 64, 40, and 104 are: 1, 2, 4, and 8.


What are the greatest common factors for 40 125?

The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 125 are: 1, 5, 25, 125 The common factors are: 1, 5 The Greatest Common Factor: 5


The common factors and greatest common factors for 40 and 64?

1, 2, 4 and 8, the GCF.