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any set of multiples of 6 with prime numbers
ex 6, 12 (6x2)
6, 18 (6x3)
12, 24 is not because 24 = 6 x 4 not prime
This is not the only set, any set that does not contain any other common factors than 6
ex 60 ---- 6x5x2
126 --- 6x7x3 the gcf is 6
So... maybe a better description is any set, which, when you do a prime factorization of all members of the set, will have no common factors other that 2 and 3 (product is 6 so the gcf will be 6. But that is just a restatement of the method of finding a gcf with a special set of circumstances.
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What is the greatest common factor of 6 8 and 12?
The greatest common factor of 6, 8, and 12 is 2. Explanation: 6=2x3, 8=2x2x2, 12=2x2x3 2 is highest common factor in all the 3 numbers.
Which pair of numbers has the greatest common factor of 6?
6 and 12
What is the greatest common factor of 6 and 81?
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 6 are 1, 2, 3, and 6. The factors of 81 are 1, 3, 9, 27, and 81. The common factors are 1 and 3. Therefore, the greatest common factor is 3.
What is the greatest common factor of 42?
There is not a greatest common factor of 42 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 greatest common factor is the largest factor that all the numbers being compared have in common. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The prime factors of 42 are 2, 3, and 7. Examples: The greatest common factor of 36 and 42 is 6. The greatest common factor of 42 and 91 is 7. The greatest common factor of 42 and 375 is 3.
What is the greatest common factor of 6 and 45?
The GCF of 6 and 45 is 3. 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 6 are 1, 2, 3, and 6. The factors of 45 are 1, 3, 5, 9, 15, and 45. The common factors are 1 and 3. Therefore, the greatest common factor is 3.
What is the greatest common factor of 165 and 6?
The greatest common factor of the numbers 165 and 6 is 3.
What is the greatest common factor of 30 and 6?
The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.
What is the greatest common factor of 18 60 and 30?
There can only be one "greatest" of anything. The greatest common factor of these 3 numbers is 6.
What are the common factors and greatest common factor of 6?
There is neither a greatest common factor nor common factors of a single number, such as 6 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 6 are 1, 2, 3, and 6. The prime factors of 6 are 2 and 3. Examples: The common factors of 4 and 6 are 1 and 2; the greatest common factor is 2. The common factors of 6 and 9 are 1 and 3; the greatest common factor is 3. The common factors of 6 and 13 are a single 1; the greatest common factor is 1. The common factors of 6 and 24 are 1, 2, 3, and 6; the greatest common factor is 6. The common factors of 6, 120, and 216 are 1, 2, 3, and 6; the greatest common factor is 6.
Which pair of numbers has the greatest common factor of 6?
6 and 12
How do you know whether to use the greatest common factor or the least common multiple to solve a problem?
the least common multiple is what the numbers you are using divide into. e.g. 3 and 6 have 12 as the common factor. the greatest common factor is what divides into your numbers. 6 and 9 have 3 as the greatest common factor
What is a number that has a greatest common factor of 6?
There is not a number that has a greatest common factor of 6. There is not a greatest common factor of a single number. 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. So, there can be a set of numbers that has a greatest common factor of 6 but not a single number. Here are some of those sets: GCF (6, 24) = 6 GCF (12, 30) = 6 GCF (48, 54) = 6 GCF (24, 48, 90) = 6 GCF (54, 66, 78) = 6
What is the greatest common factor of 6 8 and 12?
The greatest common factor of 6, 8, and 12 is 2. Explanation: 6=2x3, 8=2x2x2, 12=2x2x3 2 is highest common factor in all the 3 numbers.
What is the greatest common factor of 18 30 and 72?
The greatest common factor of the numbers 18, 30 and 72 is 6.
What is the greatest common factor of 36 54 and 66?
The Greatest Common Factor of the three numbers is 6.
What numbers share a greatest common factor of 6?
6 and 12 are a pair of numbers with a GCF of 6.
What is two numbers that have 6 as the greatest common factor?
6 and 12 will work.
