What is the Greatest Common Factor of 26139 and 26154?

Greatest common factor (GCF) of 26139 and 26154 is 3.

GCF(26139,26154) = 3

We will now calculate the prime factors of 26139 and 26154, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26139 and 26154.

How to find the GCF of 26139 and 26154?

We will first find the prime factorization of 26139 and 26154. After we will calculate the factors of 26139 and 26154 and find the biggest common factor number .

Step-1: Prime Factorization of 26139

Prime factors of 26139 are 3, 8713. Prime factorization of 26139 in exponential form is:

26139 = 3¹ × 8713¹

Step-2: Prime Factorization of 26154

Prime factors of 26154 are 2, 3, 1453. Prime factorization of 26154 in exponential form is:

26154 = 2¹ × 3² × 1453¹

Step-3: Factors of 26139

List of positive integer factors of 26139 that divides 26139 without a remainder.

1, 3, 8713

Step-4: Factors of 26154

List of positive integer factors of 26154 that divides 26139 without a remainder.

1, 2, 3, 6, 9, 18, 1453, 2906, 4359, 8718, 13077

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26139 and 26154. The biggest common factor number is the GCF number.
So the greatest common factor 26139 and 26154 is 3.

Also check out the Least Common Multiple of 26139 and 26154