What is the Greatest Common Factor of 26273 and 26286?

Greatest common factor (GCF) of 26273 and 26286 is 13.

GCF(26273,26286) = 13

We will now calculate the prime factors of 26273 and 26286, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26273 and 26286.

How to find the GCF of 26273 and 26286?

We will first find the prime factorization of 26273 and 26286. After we will calculate the factors of 26273 and 26286 and find the biggest common factor number .

Step-1: Prime Factorization of 26273

Prime factors of 26273 are 13, 43, 47. Prime factorization of 26273 in exponential form is:

26273 = 13¹ × 43¹ × 47¹

Step-2: Prime Factorization of 26286

Prime factors of 26286 are 2, 3, 13, 337. Prime factorization of 26286 in exponential form is:

26286 = 2¹ × 3¹ × 13¹ × 337¹

Step-3: Factors of 26273

List of positive integer factors of 26273 that divides 26273 without a remainder.

1, 13, 43, 47, 559, 611, 2021

Step-4: Factors of 26286

List of positive integer factors of 26286 that divides 26273 without a remainder.

1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 4381, 8762, 13143

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26273 and 26286. The biggest common factor number is the GCF number.
So the greatest common factor 26273 and 26286 is 13.

Also check out the Least Common Multiple of 26273 and 26286