What is the Greatest Common Factor of 61508 and 61526?

Greatest common factor (GCF) of 61508 and 61526 is 2.

GCF(61508,61526) = 2

We will now calculate the prime factors of 61508 and 61526, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61508 and 61526.

How to find the GCF of 61508 and 61526?

We will first find the prime factorization of 61508 and 61526. After we will calculate the factors of 61508 and 61526 and find the biggest common factor number .

Step-1: Prime Factorization of 61508

Prime factors of 61508 are 2, 15377. Prime factorization of 61508 in exponential form is:

61508 = 2² × 15377¹

Step-2: Prime Factorization of 61526

Prime factors of 61526 are 2, 30763. Prime factorization of 61526 in exponential form is:

61526 = 2¹ × 30763¹

Step-3: Factors of 61508

List of positive integer factors of 61508 that divides 61508 without a remainder.

1, 2, 4, 15377, 30754

Step-4: Factors of 61526

List of positive integer factors of 61526 that divides 61508 without a remainder.

1, 2, 30763

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61508 and 61526. The biggest common factor number is the GCF number.
So the greatest common factor 61508 and 61526 is 2.

Also check out the Least Common Multiple of 61508 and 61526