What is the Greatest Common Factor of 35620 and 35626?

Greatest common factor (GCF) of 35620 and 35626 is 2.

GCF(35620,35626) = 2

We will now calculate the prime factors of 35620 and 35626, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35620 and 35626.

How to find the GCF of 35620 and 35626?

We will first find the prime factorization of 35620 and 35626. After we will calculate the factors of 35620 and 35626 and find the biggest common factor number .

Step-1: Prime Factorization of 35620

Prime factors of 35620 are 2, 5, 13, 137. Prime factorization of 35620 in exponential form is:

35620 = 2² × 5¹ × 13¹ × 137¹

Step-2: Prime Factorization of 35626

Prime factors of 35626 are 2, 47, 379. Prime factorization of 35626 in exponential form is:

35626 = 2¹ × 47¹ × 379¹

Step-3: Factors of 35620

List of positive integer factors of 35620 that divides 35620 without a remainder.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 1370, 1781, 2740, 3562, 7124, 8905, 17810

Step-4: Factors of 35626

List of positive integer factors of 35626 that divides 35620 without a remainder.

1, 2, 47, 94, 379, 758, 17813

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35620 and 35626. The biggest common factor number is the GCF number.
So the greatest common factor 35620 and 35626 is 2.

Also check out the Least Common Multiple of 35620 and 35626