What is the Greatest Common Factor of 33485 and 33503?

Greatest common factor (GCF) of 33485 and 33503 is 1.

GCF(33485,33503) = 1

We will now calculate the prime factors of 33485 and 33503, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33485 and 33503.

How to find the GCF of 33485 and 33503?

We will first find the prime factorization of 33485 and 33503. After we will calculate the factors of 33485 and 33503 and find the biggest common factor number .

Step-1: Prime Factorization of 33485

Prime factors of 33485 are 5, 37, 181. Prime factorization of 33485 in exponential form is:

33485 = 5¹ × 37¹ × 181¹

Step-2: Prime Factorization of 33503

Prime factors of 33503 are 33503. Prime factorization of 33503 in exponential form is:

33503 = 33503¹

Step-3: Factors of 33485

List of positive integer factors of 33485 that divides 33485 without a remainder.

1, 5, 37, 181, 185, 905, 6697

Step-4: Factors of 33503

List of positive integer factors of 33503 that divides 33485 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33485 and 33503. The biggest common factor number is the GCF number.
So the greatest common factor 33485 and 33503 is 1.

Also check out the Least Common Multiple of 33485 and 33503