What is the Greatest Common Factor of 97427 and 97447?

Greatest common factor (GCF) of 97427 and 97447 is 1.

GCF(97427,97447) = 1

We will now calculate the prime factors of 97427 and 97447, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97427 and 97447.

How to find the GCF of 97427 and 97447?

We will first find the prime factorization of 97427 and 97447. After we will calculate the factors of 97427 and 97447 and find the biggest common factor number .

Step-1: Prime Factorization of 97427

Prime factors of 97427 are 11, 17, 521. Prime factorization of 97427 in exponential form is:

97427 = 11¹ × 17¹ × 521¹

Step-2: Prime Factorization of 97447

Prime factors of 97447 are 7, 13921. Prime factorization of 97447 in exponential form is:

97447 = 7¹ × 13921¹

Step-3: Factors of 97427

List of positive integer factors of 97427 that divides 97427 without a remainder.

1, 11, 17, 187, 521, 5731, 8857

Step-4: Factors of 97447

List of positive integer factors of 97447 that divides 97427 without a remainder.

1, 7, 13921

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97427 and 97447. The biggest common factor number is the GCF number.
So the greatest common factor 97427 and 97447 is 1.

Also check out the Least Common Multiple of 97427 and 97447