What is the Greatest Common Factor of 61688 and 61697?

Greatest common factor (GCF) of 61688 and 61697 is 1.

GCF(61688,61697) = 1

We will now calculate the prime factors of 61688 and 61697, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61688 and 61697.

How to find the GCF of 61688 and 61697?

We will first find the prime factorization of 61688 and 61697. After we will calculate the factors of 61688 and 61697 and find the biggest common factor number .

Step-1: Prime Factorization of 61688

Prime factors of 61688 are 2, 11, 701. Prime factorization of 61688 in exponential form is:

61688 = 2³ × 11¹ × 701¹

Step-2: Prime Factorization of 61697

Prime factors of 61697 are 103, 599. Prime factorization of 61697 in exponential form is:

61697 = 103¹ × 599¹

Step-3: Factors of 61688

List of positive integer factors of 61688 that divides 61688 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88, 701, 1402, 2804, 5608, 7711, 15422, 30844

Step-4: Factors of 61697

List of positive integer factors of 61697 that divides 61688 without a remainder.

1, 103, 599

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61688 and 61697. The biggest common factor number is the GCF number.
So the greatest common factor 61688 and 61697 is 1.

Also check out the Least Common Multiple of 61688 and 61697