What is the Greatest Common Factor of 69009 and 69028?

Greatest common factor (GCF) of 69009 and 69028 is 1.

GCF(69009,69028) = 1

We will now calculate the prime factors of 69009 and 69028, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69009 and 69028.

How to find the GCF of 69009 and 69028?

We will first find the prime factorization of 69009 and 69028. After we will calculate the factors of 69009 and 69028 and find the biggest common factor number .

Step-1: Prime Factorization of 69009

Prime factors of 69009 are 3, 23003. Prime factorization of 69009 in exponential form is:

69009 = 3¹ × 23003¹

Step-2: Prime Factorization of 69028

Prime factors of 69028 are 2, 17257. Prime factorization of 69028 in exponential form is:

69028 = 2² × 17257¹

Step-3: Factors of 69009

List of positive integer factors of 69009 that divides 69009 without a remainder.

1, 3, 23003

Step-4: Factors of 69028

List of positive integer factors of 69028 that divides 69009 without a remainder.

1, 2, 4, 17257, 34514

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69009 and 69028. The biggest common factor number is the GCF number.
So the greatest common factor 69009 and 69028 is 1.

Also check out the Least Common Multiple of 69009 and 69028