What is the Greatest Common Factor of 90495 and 90501?

Greatest common factor (GCF) of 90495 and 90501 is 3.

GCF(90495,90501) = 3

We will now calculate the prime factors of 90495 and 90501, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90495 and 90501.

How to find the GCF of 90495 and 90501?

We will first find the prime factorization of 90495 and 90501. After we will calculate the factors of 90495 and 90501 and find the biggest common factor number .

Step-1: Prime Factorization of 90495

Prime factors of 90495 are 3, 5, 2011. Prime factorization of 90495 in exponential form is:

90495 = 3² × 5¹ × 2011¹

Step-2: Prime Factorization of 90501

Prime factors of 90501 are 3, 97, 311. Prime factorization of 90501 in exponential form is:

90501 = 3¹ × 97¹ × 311¹

Step-3: Factors of 90495

List of positive integer factors of 90495 that divides 90495 without a remainder.

1, 3, 5, 9, 15, 45, 2011, 6033, 10055, 18099, 30165

Step-4: Factors of 90501

List of positive integer factors of 90501 that divides 90495 without a remainder.

1, 3, 97, 291, 311, 933, 30167

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90495 and 90501. The biggest common factor number is the GCF number.
So the greatest common factor 90495 and 90501 is 3.

Also check out the Least Common Multiple of 90495 and 90501