What is the Greatest Common Factor of 10115 and 10124?

Greatest common factor (GCF) of 10115 and 10124 is 1.

GCF(10115,10124) = 1

We will now calculate the prime factors of 10115 and 10124, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10115 and 10124.

How to find the GCF of 10115 and 10124?

We will first find the prime factorization of 10115 and 10124. After we will calculate the factors of 10115 and 10124 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 10124

Prime factors of 10124 are 2, 2531. Prime factorization of 10124 in exponential form is:

10124 = 2² × 2531¹

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 10124

List of positive integer factors of 10124 that divides 10115 without a remainder.

1, 2, 4, 2531, 5062

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10115 and 10124. The biggest common factor number is the GCF number.
So the greatest common factor 10115 and 10124 is 1.

Also check out the Least Common Multiple of 10115 and 10124