Answer: 4
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 both 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 32 are 1, 2, 4, 8, 16, and 32.
The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, and 108.
The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.
The greatest common factor of 8 and 32 is 8.
The greatest common factor of 4 and 32 is 4
The greatest common factor of 15 and 32 is 1
The greatest common factor of 20 and 32 is 4.
The greatest common factor of 20, 48 and 32 is 4.
The factors of 32 are 1, 2, 4, 8, 16, and 32. The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, and 108. The common factors are 1, 2, and 4. The largest factor they have in common is 4, so the greatest common factor is 4. You can also determine the greatest common factor by their prime factors. The prime factors of 32 are 2, 2, 2, 2, and 2. The prime factors of 108 are 2, 2, 3, 3, and 3. The prime factors they have in common are 2 and 2, so the greatest common factor is 2 x 2 = 4.
The greatest common factor of 32 and 864 is 32.
The greatest common factor of 8 and 32 is 8.
The greatest common factor of 4 and 32 is 4
The greatest common factor of 15 and 32 is 1
The greatest common factor of 32 and 144 is 16.
the greatest common factor for 27 and 32 is 1
The greatest common factor of 32 , 70 = 2
The greatest common factor (GCF) is: 32
The greatest common factor of 32 and 46 is 2.
The greatest common factor of 20 and 32 is 4.
The greatest common factor of 22 and 160 is 2.