What is the Greatest Common Factor of 10115 and 10132?

Greatest common factor (GCF) of 10115 and 10132 is 17.

GCF(10115,10132) = 17

We will now calculate the prime factors of 10115 and 10132, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10115 and 10132.

How to find the GCF of 10115 and 10132?

We will first find the prime factorization of 10115 and 10132. After we will calculate the factors of 10115 and 10132 and find the biggest common factor number .

Step-1: Prime Factorization of 10115

Prime factors of 10115 are 5, 7, 17. Prime factorization of 10115 in exponential form is:

10115 = 5¹ × 7¹ × 17²

Step-2: Prime Factorization of 10132

Prime factors of 10132 are 2, 17, 149. Prime factorization of 10132 in exponential form is:

10132 = 2² × 17¹ × 149¹

Step-3: Factors of 10115

List of positive integer factors of 10115 that divides 10115 without a remainder.

1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023

Step-4: Factors of 10132

List of positive integer factors of 10132 that divides 10115 without a remainder.

1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10115 and 10132. The biggest common factor number is the GCF number.
So the greatest common factor 10115 and 10132 is 17.

Also check out the Least Common Multiple of 10115 and 10132