What is the Greatest Common Factor of 13090 and 13099?

Greatest common factor (GCF) of 13090 and 13099 is 1.

GCF(13090,13099) = 1

We will now calculate the prime factors of 13090 and 13099, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13090 and 13099.

How to find the GCF of 13090 and 13099?

We will first find the prime factorization of 13090 and 13099. After we will calculate the factors of 13090 and 13099 and find the biggest common factor number .

Step-1: Prime Factorization of 13090

Prime factors of 13090 are 2, 5, 7, 11, 17. Prime factorization of 13090 in exponential form is:

13090 = 2¹ × 5¹ × 7¹ × 11¹ × 17¹

Step-2: Prime Factorization of 13099

Prime factors of 13099 are 13099. Prime factorization of 13099 in exponential form is:

13099 = 13099¹

Step-3: Factors of 13090

List of positive integer factors of 13090 that divides 13090 without a remainder.

1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545

Step-4: Factors of 13099

List of positive integer factors of 13099 that divides 13090 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13090 and 13099. The biggest common factor number is the GCF number.
So the greatest common factor 13090 and 13099 is 1.

Also check out the Least Common Multiple of 13090 and 13099