What is the Greatest Common Factor of 90920 and 90926?

Greatest common factor (GCF) of 90920 and 90926 is 2.

GCF(90920,90926) = 2

We will now calculate the prime factors of 90920 and 90926, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90920 and 90926.

How to find the GCF of 90920 and 90926?

We will first find the prime factorization of 90920 and 90926. After we will calculate the factors of 90920 and 90926 and find the biggest common factor number .

Step-1: Prime Factorization of 90920

Prime factors of 90920 are 2, 5, 2273. Prime factorization of 90920 in exponential form is:

90920 = 2³ × 5¹ × 2273¹

Step-2: Prime Factorization of 90926

Prime factors of 90926 are 2, 11, 4133. Prime factorization of 90926 in exponential form is:

90926 = 2¹ × 11¹ × 4133¹

Step-3: Factors of 90920

List of positive integer factors of 90920 that divides 90920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40, 2273, 4546, 9092, 11365, 18184, 22730, 45460

Step-4: Factors of 90926

List of positive integer factors of 90926 that divides 90920 without a remainder.

1, 2, 11, 22, 4133, 8266, 45463

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90920 and 90926. The biggest common factor number is the GCF number.
So the greatest common factor 90920 and 90926 is 2.

Also check out the Least Common Multiple of 90920 and 90926