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What is the greatest common factor of 9 27 and 60?
One way to find the greatest common factor is to look at the factors of the smallest number and see whether any of them evenly divide the other numbers. This works well when one number is small or has very few factors. The factors of 9 are 1, 3, and 9. Although 9 evenly divides 27, it does not evenly divide 60. So, check the next largest factor of 9, which is 3. Both 27 and 60 are divisible by 3, so 3 is the greatest common factor. Another way to determine the 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 27 are 1, 3, 9, and 27. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. 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 9 are 3 and 3. The prime factors of 27 are 3, 3, and 3. The prime factors of 60 are 2, 2, 3, and 5. The prime factors in common are a single 3, so the greatest common factor is 3.
What is the greatest common factor of 9 and 60?
The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The factors of 9 are 1, 3, and 9. They have 1 and 3 in common, so 3 is the greatest common factor. Using the prime factorization method, 60 is 2, 2, 3, and 5. 9 is 3 and 3 They only have a single 3 in common, so the greatest common factor is 3.
What is the greatest common factor of 60 and 27 and 36?
The factors of 27 are: 1, 3, 9, 27 The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 The common factors are: 1, 3 The Greatest Common Factor (GCF) is: 3
What is the greatest common factor of 60 21 9?
The Greatest Common Factor of 60, 21, 9: 3
What are the common factors and greatest common factor of 9?
There is neither a greatest common factor nor common factors of a single number, such as 9, 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. The factors of 9 are 1, 3, and 9. The prime factors of 9 are 3 and 3. Examples: The common factors of 9 and 24 are 1 and 3; the greatest common factor is 3. The common factors of 9 and 64 are only 1; the greatest common factor is 1. The common factors of 9 and 108 are 1, 3, and 9; the greatest common factor is 9.
What is the greatest common factor for 9?
There is not a greatest common factor of 9 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 9 are 1, 3, and 9. The prime factors of 9 are 3 and 3.
What is the greatest common factor of 60 and 126?
The greatest common factor of 60 and 126 is 6. The common factors of 60 and 126 are 1, 2, 3, and 6. 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 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The factors of 126 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, and 126. The common factors are 1, 2, 3, and 6. Therefore, the greatest common factor is 6. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 60 are 2, 2, 3, and 5. The prime factors of 126 are 2, 3, 3, and 7. The prime factors in common are 2 and 3, so the greatest common factor is 2 x 3 = 6.
What is the greatest common factor for 45 and 60?
The factors of 45 are 1, 3, 5, 9, 15, and 45. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The common factors are 1, 3, 5, and 15. Therefore, the greatest common factor is 15. You can also determine the greatest common factor from the prime factors. The prime factors of 45 are 3, 3, and 5. The prime factors of 60 are 2, 2, 3, and 5. The common prime factors are 3 and 5, so the greatest common factor is 3 x 5 = 15.
Greatest common factors of 72and27?
The Greatest Common Factor (GCF) = 9
What is the greatest common factors of 12 54 and 60?
What are the greatest common factors of 12 54 60
What is the greatest common factor of 45 60 and 90?
The greatest common factor (GCF) of 45, 60, and 90 is 15. To find the GCF, you need to determine the common factors of the numbers and then identify the greatest one they all share. The factors of 45 are 1, 3, 5, 9, 15, and 45. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The greatest common factor among them is 15.
What is the GCF of 9 21 60?
The factors of 9 are:1, 3, 9The factors of 21 are:1, 3, 7, 21The factors of 60 are:1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60The common factors are:1, 3The Greatest Common Factor (GCF) is:3
