What is the Greatest Common Factor of 61078 and 61082?

Greatest common factor (GCF) of 61078 and 61082 is 2.

GCF(61078,61082) = 2

We will now calculate the prime factors of 61078 and 61082, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61078 and 61082.

How to find the GCF of 61078 and 61082?

We will first find the prime factorization of 61078 and 61082. After we will calculate the factors of 61078 and 61082 and find the biggest common factor number .

Step-1: Prime Factorization of 61078

Prime factors of 61078 are 2, 30539. Prime factorization of 61078 in exponential form is:

61078 = 2¹ × 30539¹

Step-2: Prime Factorization of 61082

Prime factors of 61082 are 2, 7, 4363. Prime factorization of 61082 in exponential form is:

61082 = 2¹ × 7¹ × 4363¹

Step-3: Factors of 61078

List of positive integer factors of 61078 that divides 61078 without a remainder.

1, 2, 30539

Step-4: Factors of 61082

List of positive integer factors of 61082 that divides 61078 without a remainder.

1, 2, 7, 14, 4363, 8726, 30541

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61078 and 61082. The biggest common factor number is the GCF number.
So the greatest common factor 61078 and 61082 is 2.

Also check out the Least Common Multiple of 61078 and 61082