What is the Greatest Common Factor of 10085 and 10089?

Greatest common factor (GCF) of 10085 and 10089 is 1.

GCF(10085,10089) = 1

We will now calculate the prime factors of 10085 and 10089, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10085 and 10089.

How to find the GCF of 10085 and 10089?

We will first find the prime factorization of 10085 and 10089. After we will calculate the factors of 10085 and 10089 and find the biggest common factor number .

Step-1: Prime Factorization of 10085

Prime factors of 10085 are 5, 2017. Prime factorization of 10085 in exponential form is:

10085 = 5¹ × 2017¹

Step-2: Prime Factorization of 10089

Prime factors of 10089 are 3, 19, 59. Prime factorization of 10089 in exponential form is:

10089 = 3² × 19¹ × 59¹

Step-3: Factors of 10085

List of positive integer factors of 10085 that divides 10085 without a remainder.

1, 5, 2017

Step-4: Factors of 10089

List of positive integer factors of 10089 that divides 10085 without a remainder.

1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10085 and 10089. The biggest common factor number is the GCF number.
So the greatest common factor 10085 and 10089 is 1.

Also check out the Least Common Multiple of 10085 and 10089