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.
The factors of 13 are: 1, 13 The factors of 22 are: 1, 2, 11, 22 The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 33 are: 1, 3, 11, 33
The factors of 22 are:1, 2, 11, 22The factors of 66 are:1, 2, 3, 6, 11, 22, 33, 66The common factors are: 1, 2, 11, 22The Greatest Common Factor (GCF) is: 22
The greatest common factor between 2 numbers is the largest factor that they have in common. Therefore, the greatest common factor of 22 and 33 is 11.
The factors of 22 are 1, 2, 11, and 22.The factors of 33 are 1, 3, 11, and 33.The common factors are 1 and 11.1 and 11
Factors of 22: 1, 2, 11, 22 Factors of 33: 1, 3, 11, 33 Factors of 121: 1, 11, 121 GCF (22, 33, 121) = 11
The factors of 66 from least to greatest are: 1, 2, 3, 6, 11, 22, 33, and 66.
Answer: 11Note that 11 is a factor of 22 and 33. Since 22=11x2 and 33=11x3, then 11 is the greatest common factor. The only factors of 22 and 1, 2, 11 and 22. For 33 they are 1,3,11, and 33.The only common factor other than 1 is 11.
The factors of 22 are: 1, 2, 11, 22. The factors of 33 are: 1, 3, 11, 33.
The factors of 33 from least to greatest are: 1, 3, 11, 33
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.
The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66The factors of 132 are: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132The common factors are: 1, 2, 3, 6, 11, 22, 33, 66The Greatest Common Factor (GCF) is: 66
The factors of 66 are:1, 2, 3, 6, 11, 22, 33, 66The factors of 88 are:1, 2, 4, 8, 11, 22, 44, 88The Greatest Common Factor:GCF = 22
The greatest common factor of 27 and 33 is 3.
The factors of 13 are: 1, 13 The factors of 22 are: 1, 2, 11, 22 The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 33 are: 1, 3, 11, 33
The factors of 132 are: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132The factors of 297 are: 1, 3, 9, 11, 27, 33, 99, 297The common factors are: 1, 3, 11, 33The Greatest Common Factor (GCF) is: 33
The GCF of 22, 33, and 44 is 11