What is the Greatest Common Factor of 89100 and 89108?

Greatest common factor (GCF) of 89100 and 89108 is 4.

GCF(89100,89108) = 4

We will now calculate the prime factors of 89100 and 89108, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 89100 and 89108.

How to find the GCF of 89100 and 89108?

We will first find the prime factorization of 89100 and 89108. After we will calculate the factors of 89100 and 89108 and find the biggest common factor number .

Step-1: Prime Factorization of 89100

Prime factors of 89100 are 2, 3, 5, 11. Prime factorization of 89100 in exponential form is:

89100 = 2² × 3⁴ × 5² × 11¹

Step-2: Prime Factorization of 89108

Prime factors of 89108 are 2, 22277. Prime factorization of 89108 in exponential form is:

89108 = 2² × 22277¹

Step-3: Factors of 89100

List of positive integer factors of 89100 that divides 89100 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1620, 1650, 1782, 1980, 2025, 2475, 2700, 2970, 3300, 3564, 4050, 4455, 4950, 5940, 7425, 8100, 8910, 9900, 14850, 17820, 22275, 29700, 44550

Step-4: Factors of 89108

List of positive integer factors of 89108 that divides 89100 without a remainder.

1, 2, 4, 22277, 44554

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 89100 and 89108. The biggest common factor number is the GCF number.
So the greatest common factor 89100 and 89108 is 4.

Also check out the Least Common Multiple of 89100 and 89108