What is the Greatest Common Factor of 33603 and 33617?

Greatest common factor (GCF) of 33603 and 33617 is 1.

GCF(33603,33617) = 1

We will now calculate the prime factors of 33603 and 33617, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33603 and 33617.

How to find the GCF of 33603 and 33617?

We will first find the prime factorization of 33603 and 33617. After we will calculate the factors of 33603 and 33617 and find the biggest common factor number .

Step-1: Prime Factorization of 33603

Prime factors of 33603 are 3, 23, 487. Prime factorization of 33603 in exponential form is:

33603 = 3¹ × 23¹ × 487¹

Step-2: Prime Factorization of 33617

Prime factors of 33617 are 33617. Prime factorization of 33617 in exponential form is:

33617 = 33617¹

Step-3: Factors of 33603

List of positive integer factors of 33603 that divides 33603 without a remainder.

1, 3, 23, 69, 487, 1461, 11201

Step-4: Factors of 33617

List of positive integer factors of 33617 that divides 33603 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33603 and 33617. The biggest common factor number is the GCF number.
So the greatest common factor 33603 and 33617 is 1.

Also check out the Least Common Multiple of 33603 and 33617