Answer: 6
Definition: 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 the numbers have in common.
Method:
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 132 are 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, and 132.
The factors of 162 are 1, 2, 3, 6, 9, 18, 27, 54, 81, and 162.
The common factors are 1, 2, 3, and 6. Therefore, the greatest common factor is 6.
The greatest common factor of 21 and 162 is 3.
The greatest common factor of 162 , 50 = 2
The GCF (Greatest Common Factor) of 126 and 162 is: 18
The greatest common factor of the numbers 162 and 430 is 2.
The greatest common factor of the numbers 162 and 440 is 2.
The greatest common factor (GCF) is: 18
1620
3
It is 9
There cannot be a greatest common factor if there are not at least two numbers to compare. The greatest common factor is the largest factor that all the numbers have in common - the largest factor that they all share. Here are some sets of numbers with the greatest common factor of 54: 54, 108 108, 162 54, 162, 540 432, 378
The GCF is: 27
The GCF is 18.