It is 3
List the factors. The factors of 21 are: 1, 3, 7, 21 The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 The factors of 27 are: 1, 3, 9, 27 The common factors are: 1, 3 The Greatest Common Factor: GCF = 3
If you meant 2124 and 27, 9. 21, 24 and 27, it would be 3
The greatest common factor of 24 and 27 is 3One way to approach this is to look at the difference between 24 and 27, which is 3. The greatest common factor of two numbers cannot be larger than the difference between the two numbers and must be a factor of the difference. Since both 24 and 27 are divisible by 3, the greatest common factor is 3.Another way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.The factors of 27 are 1, 3, 9, and 27.The common factors are 1 and 3. Therefore, the greatest common factor is 3.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 24 are 2, 2, 2, and 3.The prime factors of 27 are 3, 3, and 3.The prime factors in common are a single 3, so the greatest common factor is 3.Summary of results:The common factors are 1 and 3.The greatest common factor is 3
The greatest common factor of 27 and 48 is 3The factors of 27 are:1, 3, 9, 27The factors of 48 are:1, 2, 3, 4, 6, 8, 12, 16, 24, 48The common factors are:1, 3The Greatest Common Factor:GCF = 3
Common factors of 24 and 27 are 1 and 3
The factors of 22 are: 1, 2, 11, 22 The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 The common factors are: 1, 2 The Greatest Common Factor: 2
the greatest common factor of 27 and 48 is 3.
The greatest common factor of 27 and 33 is 3.
The greatest proper factor for 27 would be 9. 9 x 3=27. 27 is a factor of itself, but since we are talking about proper factors we exclude it.
The greatest factors of any positive integers re the integers themselves. The GCF of 27 and 36 is 9.
The greatest common factor (GCF) of 27 and 72 is 9. The common factors of 27 and 72 are 1, 3, and 9. Methods: 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 27 are 1, 3, 9, and 27. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The common factors are 1, 3, and 9. Therefore, the greatest common factor is 9. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 27 are 3, 3, and 3. The prime factors of 72 are 2, 2, 2, 3, and 3. The prime factors in common are 3 and 3, so the greatest common factor is 3 x 3 = 9.
Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24 Factors of 54: 1, 2, 3, 6, 9, 18, 27, 54 GCF (24, 54) = 6