What is the Greatest Common Factor of 97747 and 97766?

Greatest common factor (GCF) of 97747 and 97766 is 1.

GCF(97747,97766) = 1

We will now calculate the prime factors of 97747 and 97766, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97747 and 97766.

How to find the GCF of 97747 and 97766?

We will first find the prime factorization of 97747 and 97766. After we will calculate the factors of 97747 and 97766 and find the biggest common factor number .

Step-1: Prime Factorization of 97747

Prime factors of 97747 are 13, 73, 103. Prime factorization of 97747 in exponential form is:

97747 = 13¹ × 73¹ × 103¹

Step-2: Prime Factorization of 97766

Prime factors of 97766 are 2, 48883. Prime factorization of 97766 in exponential form is:

97766 = 2¹ × 48883¹

Step-3: Factors of 97747

List of positive integer factors of 97747 that divides 97747 without a remainder.

1, 13, 73, 103, 949, 1339, 7519

Step-4: Factors of 97766

List of positive integer factors of 97766 that divides 97747 without a remainder.

1, 2, 48883

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97747 and 97766. The biggest common factor number is the GCF number.
So the greatest common factor 97747 and 97766 is 1.

Also check out the Least Common Multiple of 97747 and 97766