What is the Greatest Common Factor of 97421 and 97427?

Greatest common factor (GCF) of 97421 and 97427 is 1.

GCF(97421,97427) = 1

We will now calculate the prime factors of 97421 and 97427, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97421 and 97427.

How to find the GCF of 97421 and 97427?

We will first find the prime factorization of 97421 and 97427. After we will calculate the factors of 97421 and 97427 and find the biggest common factor number .

Step-1: Prime Factorization of 97421

Prime factors of 97421 are 37, 2633. Prime factorization of 97421 in exponential form is:

97421 = 37¹ × 2633¹

Step-2: 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-3: Factors of 97421

List of positive integer factors of 97421 that divides 97421 without a remainder.

1, 37, 2633

Step-4: Factors of 97427

List of positive integer factors of 97427 that divides 97421 without a remainder.

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

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97421 and 97427. The biggest common factor number is the GCF number.
So the greatest common factor 97421 and 97427 is 1.

Also check out the Least Common Multiple of 97421 and 97427