What is the Greatest Common Factor of 90912 and 90922?

Greatest common factor (GCF) of 90912 and 90922 is 2.

GCF(90912,90922) = 2

We will now calculate the prime factors of 90912 and 90922, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90912 and 90922.

How to find the GCF of 90912 and 90922?

We will first find the prime factorization of 90912 and 90922. After we will calculate the factors of 90912 and 90922 and find the biggest common factor number .

Step-1: Prime Factorization of 90912

Prime factors of 90912 are 2, 3, 947. Prime factorization of 90912 in exponential form is:

90912 = 2⁵ × 3¹ × 947¹

Step-2: Prime Factorization of 90922

Prime factors of 90922 are 2, 13, 269. Prime factorization of 90922 in exponential form is:

90922 = 2¹ × 13² × 269¹

Step-3: Factors of 90912

List of positive integer factors of 90912 that divides 90912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 947, 1894, 2841, 3788, 5682, 7576, 11364, 15152, 22728, 30304, 45456

Step-4: Factors of 90922

List of positive integer factors of 90922 that divides 90912 without a remainder.

1, 2, 13, 26, 169, 269, 338, 538, 3497, 6994, 45461

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90912 and 90922. The biggest common factor number is the GCF number.
So the greatest common factor 90912 and 90922 is 2.

Also check out the Least Common Multiple of 90912 and 90922