What is the Greatest Common Factor of 54626 and 54639?

Greatest common factor (GCF) of 54626 and 54639 is 13.

GCF(54626,54639) = 13

We will now calculate the prime factors of 54626 and 54639, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54626 and 54639.

How to find the GCF of 54626 and 54639?

We will first find the prime factorization of 54626 and 54639. After we will calculate the factors of 54626 and 54639 and find the biggest common factor number .

Step-1: Prime Factorization of 54626

Prime factors of 54626 are 2, 11, 13, 191. Prime factorization of 54626 in exponential form is:

54626 = 2¹ × 11¹ × 13¹ × 191¹

Step-2: Prime Factorization of 54639

Prime factors of 54639 are 3, 13, 467. Prime factorization of 54639 in exponential form is:

54639 = 3² × 13¹ × 467¹

Step-3: Factors of 54626

List of positive integer factors of 54626 that divides 54626 without a remainder.

1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 2101, 2483, 4202, 4966, 27313

Step-4: Factors of 54639

List of positive integer factors of 54639 that divides 54626 without a remainder.

1, 3, 9, 13, 39, 117, 467, 1401, 4203, 6071, 18213

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54626 and 54639. The biggest common factor number is the GCF number.
So the greatest common factor 54626 and 54639 is 13.

Also check out the Least Common Multiple of 54626 and 54639