The Factors are: 2, 3, 6, 9, 18, 27
1,2,4,8
One solution would be to list the factors of the two numbers and find all the common factors. The greatest one would be the greatest common factor.
There cannot be a greatest common factor of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
1,2,4,11,22,44
1,2,3,4,6,8,12,16,24,48
List all the factors of 40 from least to greatest. Enter your answer, using a comma to separate each factor.
1, 3, 5, 15.
They are: 1, 2, 11 and 22
1, 2, 11, 22.
The factors of 32 are: 1, 2, 4, 8, 16, 32
The Factors are: 2, 3, 6, 9, 18, 27
1, 2, 4, 19, 38, 76
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42
1, 3, 5, 9, 15, 45.
The least common factor of two whole numbers is always ' 1 '. This is a big partof the reason why you'll never be asked to find it.To find the greatest common factor:-- List all the factors of the first number.-- List all the factors of the second number.-- Create another list, with all of the factors that are on both of the first two lists.-- The greatest number on the new list is the greatest common factor of the two original numbers.