What is the Greatest Common Factor of 97738 and 97745?

Greatest common factor (GCF) of 97738 and 97745 is 1.

GCF(97738,97745) = 1

We will now calculate the prime factors of 97738 and 97745, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97738 and 97745.

How to find the GCF of 97738 and 97745?

We will first find the prime factorization of 97738 and 97745. After we will calculate the factors of 97738 and 97745 and find the biggest common factor number .

Step-1: Prime Factorization of 97738

Prime factors of 97738 are 2, 48869. Prime factorization of 97738 in exponential form is:

97738 = 2¹ × 48869¹

Step-2: Prime Factorization of 97745

Prime factors of 97745 are 5, 113, 173. Prime factorization of 97745 in exponential form is:

97745 = 5¹ × 113¹ × 173¹

Step-3: Factors of 97738

List of positive integer factors of 97738 that divides 97738 without a remainder.

1, 2, 48869

Step-4: Factors of 97745

List of positive integer factors of 97745 that divides 97738 without a remainder.

1, 5, 113, 173, 565, 865, 19549

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97738 and 97745. The biggest common factor number is the GCF number.
So the greatest common factor 97738 and 97745 is 1.

Also check out the Least Common Multiple of 97738 and 97745