What is the Greatest Common Factor of 26439 and 26450?

Greatest common factor (GCF) of 26439 and 26450 is 1.

GCF(26439,26450) = 1

We will now calculate the prime factors of 26439 and 26450, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26439 and 26450.

How to find the GCF of 26439 and 26450?

We will first find the prime factorization of 26439 and 26450. After we will calculate the factors of 26439 and 26450 and find the biggest common factor number .

Step-1: Prime Factorization of 26439

Prime factors of 26439 are 3, 7, 1259. Prime factorization of 26439 in exponential form is:

26439 = 3¹ × 7¹ × 1259¹

Step-2: Prime Factorization of 26450

Prime factors of 26450 are 2, 5, 23. Prime factorization of 26450 in exponential form is:

26450 = 2¹ × 5² × 23²

Step-3: Factors of 26439

List of positive integer factors of 26439 that divides 26439 without a remainder.

1, 3, 7, 21, 1259, 3777, 8813

Step-4: Factors of 26450

List of positive integer factors of 26450 that divides 26439 without a remainder.

1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 529, 575, 1058, 1150, 2645, 5290, 13225

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26439 and 26450. The biggest common factor number is the GCF number.
So the greatest common factor 26439 and 26450 is 1.

Also check out the Least Common Multiple of 26439 and 26450