What is the Greatest Common Factor of 34505 and 34521?

Greatest common factor (GCF) of 34505 and 34521 is 1.

GCF(34505,34521) = 1

We will now calculate the prime factors of 34505 and 34521, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34505 and 34521.

How to find the GCF of 34505 and 34521?

We will first find the prime factorization of 34505 and 34521. After we will calculate the factors of 34505 and 34521 and find the biggest common factor number .

Step-1: Prime Factorization of 34505

Prime factors of 34505 are 5, 67, 103. Prime factorization of 34505 in exponential form is:

34505 = 5¹ × 67¹ × 103¹

Step-2: Prime Factorization of 34521

Prime factors of 34521 are 3, 37, 311. Prime factorization of 34521 in exponential form is:

34521 = 3¹ × 37¹ × 311¹

Step-3: Factors of 34505

List of positive integer factors of 34505 that divides 34505 without a remainder.

1, 5, 67, 103, 335, 515, 6901

Step-4: Factors of 34521

List of positive integer factors of 34521 that divides 34505 without a remainder.

1, 3, 37, 111, 311, 933, 11507

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34505 and 34521. The biggest common factor number is the GCF number.
So the greatest common factor 34505 and 34521 is 1.

Also check out the Least Common Multiple of 34505 and 34521