What is the Greatest Common Factor of 90756 and 90760?

Greatest common factor (GCF) of 90756 and 90760 is 4.

GCF(90756,90760) = 4

We will now calculate the prime factors of 90756 and 90760, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90756 and 90760.

How to find the GCF of 90756 and 90760?

We will first find the prime factorization of 90756 and 90760. After we will calculate the factors of 90756 and 90760 and find the biggest common factor number .

Step-1: Prime Factorization of 90756

Prime factors of 90756 are 2, 3, 2521. Prime factorization of 90756 in exponential form is:

90756 = 2² × 3² × 2521¹

Step-2: Prime Factorization of 90760

Prime factors of 90760 are 2, 5, 2269. Prime factorization of 90760 in exponential form is:

90760 = 2³ × 5¹ × 2269¹

Step-3: Factors of 90756

List of positive integer factors of 90756 that divides 90756 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 2521, 5042, 7563, 10084, 15126, 22689, 30252, 45378

Step-4: Factors of 90760

List of positive integer factors of 90760 that divides 90756 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40, 2269, 4538, 9076, 11345, 18152, 22690, 45380

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90756 and 90760. The biggest common factor number is the GCF number.
So the greatest common factor 90756 and 90760 is 4.

Also check out the Least Common Multiple of 90756 and 90760