12 is a factor of all of them. Since 12 can't have a factor higher than 12, it must be the GCF.
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The GCF is 12.
The GCF is 12.
To find the greatest common factor of 60 and 132, you first need to list the factors of each number. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The factors of 132 are 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, and 132. The greatest common factor is the largest number that appears in both lists, which is 12. Therefore, the greatest common factor of 60 and 132 is 12.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 48 and 132 is 12
The GCF is 12.