What is the Greatest Common Factor of 26470 and 26479?

Greatest common factor (GCF) of 26470 and 26479 is 1.

GCF(26470,26479) = 1

We will now calculate the prime factors of 26470 and 26479, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26470 and 26479.

How to find the GCF of 26470 and 26479?

We will first find the prime factorization of 26470 and 26479. After we will calculate the factors of 26470 and 26479 and find the biggest common factor number .

Step-1: Prime Factorization of 26470

Prime factors of 26470 are 2, 5, 2647. Prime factorization of 26470 in exponential form is:

26470 = 2¹ × 5¹ × 2647¹

Step-2: Prime Factorization of 26479

Prime factors of 26479 are 26479. Prime factorization of 26479 in exponential form is:

26479 = 26479¹

Step-3: Factors of 26470

List of positive integer factors of 26470 that divides 26470 without a remainder.

1, 2, 5, 10, 2647, 5294, 13235

Step-4: Factors of 26479

List of positive integer factors of 26479 that divides 26470 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26470 and 26479. The biggest common factor number is the GCF number.
So the greatest common factor 26470 and 26479 is 1.

Also check out the Least Common Multiple of 26470 and 26479