What is the Greatest Common Factor of 28529 and 28535?

Greatest common factor (GCF) of 28529 and 28535 is 1.

GCF(28529,28535) = 1

We will now calculate the prime factors of 28529 and 28535, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28529 and 28535.

How to find the GCF of 28529 and 28535?

We will first find the prime factorization of 28529 and 28535. After we will calculate the factors of 28529 and 28535 and find the biggest common factor number .

Step-1: Prime Factorization of 28529

Prime factors of 28529 are 47, 607. Prime factorization of 28529 in exponential form is:

28529 = 47¹ × 607¹

Step-2: Prime Factorization of 28535

Prime factors of 28535 are 5, 13, 439. Prime factorization of 28535 in exponential form is:

28535 = 5¹ × 13¹ × 439¹

Step-3: Factors of 28529

List of positive integer factors of 28529 that divides 28529 without a remainder.

1, 47, 607

Step-4: Factors of 28535

List of positive integer factors of 28535 that divides 28529 without a remainder.

1, 5, 13, 65, 439, 2195, 5707

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 28529 and 28535. The biggest common factor number is the GCF number.
So the greatest common factor 28529 and 28535 is 1.

Also check out the Least Common Multiple of 28529 and 28535