What is the Greatest Common Factor of 67626 and 67634?

Greatest common factor (GCF) of 67626 and 67634 is 2.

GCF(67626,67634) = 2

We will now calculate the prime factors of 67626 and 67634, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67626 and 67634.

How to find the GCF of 67626 and 67634?

We will first find the prime factorization of 67626 and 67634. After we will calculate the factors of 67626 and 67634 and find the biggest common factor number .

Step-1: Prime Factorization of 67626

Prime factors of 67626 are 2, 3, 13, 17. Prime factorization of 67626 in exponential form is:

67626 = 2¹ × 3² × 13¹ × 17²

Step-2: Prime Factorization of 67634

Prime factors of 67634 are 2, 7, 4831. Prime factorization of 67634 in exponential form is:

67634 = 2¹ × 7¹ × 4831¹

Step-3: Factors of 67626

List of positive integer factors of 67626 that divides 67626 without a remainder.

1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 578, 663, 867, 1326, 1734, 1989, 2601, 3757, 3978, 5202, 7514, 11271, 22542, 33813

Step-4: Factors of 67634

List of positive integer factors of 67634 that divides 67626 without a remainder.

1, 2, 7, 14, 4831, 9662, 33817

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67626 and 67634. The biggest common factor number is the GCF number.
So the greatest common factor 67626 and 67634 is 2.

Also check out the Least Common Multiple of 67626 and 67634