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Q: What are the greatest common factors 9 and 54?

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9 is.

The GCF is: 9

9

The GCF of 9 and 54 is 9.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.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 9 are 1, 3, and 9.The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The common factors are 1, 3, and 9.Therefore, the greatest common factor is 9.Since 9 is a factor of 54, it is automatically the GCF.Since 9 is a factor of 54, it is automatically the GCF of this problem.

The common factors of 36 and 54 are 1, 2, 3, 6, 9, and the GCF, 18.

The GCF of 54 and 63 is 9 The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54. The factors of 63 are 1, 3, 7, 9, 21, and 63. The factors they have in common are 1, 3, and 9. Therefore, 9 is the greatest common factor. The factors can also be determined from the prime factors. The prime factors of 54 are 2, 3, 3, and 3. The prime factors of 63 are 3, 3, and 7. The prime factors they have in common are 3 and 3, so the greatest common factor is 3 x 3 = 9.

The factors of 54 are:1, 2, 3, 6, 9, 18, 27, 54The factors of 63 are:1, 3, 7, 9, 21, 63The common factors are: 1, 3, 9The Greatest Common Factor (GCF) is: 9

The greatest common factor of 18 and 54 is 18One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 18 are 1, 2, 3, 6, 9, and 18.The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The common factors are 1, 2, 3, 6, 9, and 18. Therefore, the greatest common factor is 18.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 18 are 2, 3, and 3.The prime factors of 54 are 2, 3, 3, and 3.The prime factors in common are 2, 3, and 3, so the greatest common factor is 2 x 3 x 3 = 18.Common factors of 54 and 18 are: 1, 2, 3, 6, 9, and 18.Common factors of 54 and 18 are: 1, 2, 3, 6, 9, and 18.

They are 1 and 3 .Note: Those are also the least common factors of 9, 21, and 54 .

The GCF of 54 and 81 is 27One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The factors of 81 are 1, 3, 9, 27, and 81.The common factors are 1, 3, 9, and 27. Therefore, the greatest common factor is 27.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 54 are 2, 3, 3, and 3.The prime factors of 81 are 3, 3, 3, and 3.The prime factors in common are 3, 3, and 3, so the greatest common factor is 3 x 3 x 3 = 27. Factors of 54: 1 2 3 6 9 18 27 54 Factors of 81: 1 3 9 27 81 The GCF of 54 and 81 is 27The Greatest Common Factor (GCF) is: 27 .27.

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54The common factors are: 1, 2, 3, 6, 9, 18The Greatest Common Factor (GCF) is: 18

The greatest common factor of 21 and 54 is 3. The greatest common factor is the highest number that divides exactly into two or more numbers. factors of 21: 1, 3, 7, 21 factors of 54: 1, 2, 3, 6, 9, 18, 27, 54 The greatest common factor of 21 and 54 is 3.

The Greatest Common Divisor of 54, 117 is 9.

Answer: 9Definition: 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 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The factors of 117 are 1, 3, 9, 13, 39, and 117.The common factors are 1, 3, and 9. Therefore, the greatest common factor is 9.

Answer: 9Definition: 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 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The factors of 99 are 1, 3, 9, 11, 33, and 99.The common factors are 1, 3, and 9. Therefore, the greatest common factor is 9.

The factors of 27 are:1, 3, 9, 27The factors of 54 are:1, 2, 3, 6, 9, 18, 27, 54The Greatest Common Factor:GCF = 27

The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54 The factors of 80 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 The common factors are: 1, 2 The Greatest Common Factor: GCF = 2

The common factors of 54 and 63 are: 1, 3, and 9

The common factors of 45 and 54 are: 1, 3, and 9

9

The greatest common factor, (GCF).Factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.Factors of 126 are 1, 2, 3, 6,9, 18, 14, 21, 42, 63, and 126.The GCF is 9.

The factors of 27 are:1, 3, 9, 27The factors of 54 are:1, 2, 3, 6, 9, 18, 27, 54The common factors are:1, 3, 9, 27The Greatest Common Factor:GCF = 27

Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as 54, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. Examples: The common factors of 4 and 54 are 1 and 2; the greatest common factors is 2. The common factors of 18 and 54 are 1, 2, 3, 6, 9, and 18; the greatest common factor is 18.

Factors of 54: 1 2 3 6 9 18 27 54 Factors of 25: 15 25 The GCF of 54 and 25 is 1

1, 3 & 9. Factors: 9 := 1, 3, 9 54 := 1, 2, 3, 6, 9, 18, 27, 54 ⇒ common factors are 1, 3 & 9.