What is the Greatest Common Factor of 26510 and 26521?

Greatest common factor (GCF) of 26510 and 26521 is 11.

GCF(26510,26521) = 11

We will now calculate the prime factors of 26510 and 26521, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26510 and 26521.

How to find the GCF of 26510 and 26521?

We will first find the prime factorization of 26510 and 26521. After we will calculate the factors of 26510 and 26521 and find the biggest common factor number .

Step-1: Prime Factorization of 26510

Prime factors of 26510 are 2, 5, 11, 241. Prime factorization of 26510 in exponential form is:

26510 = 2¹ × 5¹ × 11¹ × 241¹

Step-2: Prime Factorization of 26521

Prime factors of 26521 are 11, 2411. Prime factorization of 26521 in exponential form is:

26521 = 11¹ × 2411¹

Step-3: Factors of 26510

List of positive integer factors of 26510 that divides 26510 without a remainder.

1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 13255

Step-4: Factors of 26521

List of positive integer factors of 26521 that divides 26510 without a remainder.

1, 11, 2411

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26510 and 26521. The biggest common factor number is the GCF number.
So the greatest common factor 26510 and 26521 is 11.

Also check out the Least Common Multiple of 26510 and 26521