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4 and 8, among many others.

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Q: What two numbers have a greatest common factor of four?
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What is the greatest common factor of forty and sixty four?

The greatest common factor of 40 and 65 is 5


What is the greatest common factor of 30 60 75 and 90?

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 30, 60, 75, and 90 is 15.


What is the greatest common factor of 2 and 4?

The greatest common factor of two and four is 2.


What greatest prime factor of 48 90 105 and 56?

Respectively, they are 3, 7, 5 and 7 but those four numbers do not have a common prime factor.


What is the greatest common factor of 4 and 8?

The greatest common factor of 4 and 8 is: 4.Definition: 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 both numbers have in common.Details of Solving the ProblemThe greatest common factor of 4 is itself. Because 4 is a factor of 8 (2 x 4 = 8), and since there is no greater (larger) factor for 4 other than 4 itself, 4 is the greatest common factor of 8 and 4.Another way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 4 are 1, 2, and 4.The factors of 8 are 1, 2, 4, and 8.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 4 are 2 and 2.The prime factors of 8 are 2, 2, and 2.The prime factors in common are 2 and 2, so the greatest common factor is 2 x 2 = 4.Summary:The common factors of 4 and 8 are 1, 2, and 4.The greatest common factor of 4 and 8 is 4.The GCF of 4 and 8 is 4.44The GCF is 4.

Related questions

What four numbers have a greatest common factor of 6?

6, 12, 18, 24 are four numbers with a GCF of 6


What is the greatest common factor of 28 and 12 and 24?

FourThe Greatest Common Factor is 4The Greatest Common Factor of 12, 28 and 24 is 4. There are no further divisible numbers in common, leaving you with 3, 7 and 6It is: 4


What is the greatest common factor of forty and sixty four?

The greatest common factor of 40 and 65 is 5


What is 4 and 24 greatest common factors?

The greatest common factor is four.


What is the greatest common factor of 276 and 348?

The GCF of 276 and 348 is 12.


What is the greastest common factor of 16 and 20?

The greatest common factor refers to whole numbers, not decimals. Unless that's 16 and 80, in which case the GCF is 16.


What is the greatest common factor of 59 81 68 and 33?

The GCF is 1.


What is the greatest common factor of 12 and 18?

The GCF of 12 and 18 is 6.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 12 are 1, 2, 3, 4, 6, and 12.The factors of 18 are 1, 2, 3, 6, 9, and 18.The common factors are 1, 2, 3, and 6.Therefore, the greatest common factor is 6.The Greatest Common Factor (GCF) is: 6The GCF is 6.


What is the greatest common factor of 36 and 88?

Four.


What is the greatest common factor of 2 and 4?

The greatest common factor of two and four is 2.


What is the greatest common factor of 30 60 75 and 90?

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 30, 60, 75, and 90 is 15.


What greatest prime factor of 48 90 105 and 56?

Respectively, they are 3, 7, 5 and 7 but those four numbers do not have a common prime factor.