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What are the greatest common factors of 18 and 45?
The Greatest Common Factor (GCF) is: 9
What are the greater common factor of18 and 36?
The Greatest Common Factor depends upon the numbers for which there are common factors and it is the greatest one of them; it can be greater than 18, for example the greatest common factor of 40 and 100 is 20. The greatest common factor must be one of the factors of each of the numbers. As the factors of each number cannot be greater than that number, the greatest common factor of a set of numbers cannot be greater than the least number. If this number is not greater than 18 then the greatest common factor of the numbers cannot be greater than 18. Even if the least number is greater than 18 it is possible that the greatest common factor of a set of numbers is still not greater than 18, for example the greatest common factor of 20, 30 and 50 is 10.
What is the greatest common factor of 18 and 31?
The greatest (and actually the only) common factor of 18 and 31 is 1The factors of 18 are: 1, 2, 3, 6, 9, 18The factors of 31 are: 1, 31The GCF is 1.
What is the gratest common factor of 18 and 64?
The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 64 are: 1, 2, 4, 8, 16, 32, 64 The common factors are: 1, 2 The Greatest Common Factor: GCF = 2
What is the greatest common factor of 18 and 85?
The greatest common factor of 18 and 55 is 1.
What are the greatest common factors of 18 and 36?
18 is the greatest common factor.
What are the common factors and greatest common factor of 18?
Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as 18, 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 18 are 1, 2, 3, 6, 9, and 18. Examples: The common factors of 18 and 24 are 1, 2, 3, and 6; the greatest common factor is 6. The common factors of 18 and 81 are 1, 3, and 9; the greatest common factor is 9. The common factors of 18 and 54 are 1, 2, 3, 6, 9, and 18; the greatest common factor is 18.
What is the greatest common factor of 18 and 90?
Since 18 is a factor of 90 and it is the largest factor of itself, the greatest common factor of 18 and 90 is 18.Since 18 is a factor of 90, it is automatically the GCF.
What are the greatest common factors of 300 and 18?
The greatest common factor is six.
What are the greatest common factors of 18 and26?
The common factors are: 1, 2 The Greatest Common Factor: 2
How do you find the greatest common factor of 18 and y?
Factor 18 and y then look for the largest common factor form both sets of factors. For example, the factors of 18 are 2,3,6,9,18 if y = 30, then its factors are 2,3,5,6,10,15,30 So the greatest common factor is 6
What is the greatest common factors 18 and 48?
The greatest common factor of 48 and 18 is 6.This is because...6*8 = 486*3 = 18
What is the greatest common factor of 18 and 51?
The greatest common factor of 18 and 51 is 3.18 ÷ 3 = 651 ÷ 3 = 17Method: One 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 51 are 1, 3, 17, and 51.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 18 are 2, 3, and 3.The prime factors of 51 are 3 and 17.The prime factors in common are a single 3, so the greatest common factor is 3.The greatest common factor of 51 and 18 is 3
What are the greatest common factors of 18 and 49?
The Greatest Common Factor (GCF) is: 1
What are the greatest common factors of 18 and 45?
The Greatest Common Factor (GCF) is: 9
What are the greatest common factors of 21 and 18?
The Greatest Common Factor (GCF) is: 3
What is the greatest common factor of 18 and 75?
The greatest Common Factor (GCF) of 18 and 75 is 3.
