What is the Greatest Common Factor of 97815 and 97834?

Greatest common factor (GCF) of 97815 and 97834 is 1.

GCF(97815,97834) = 1

We will now calculate the prime factors of 97815 and 97834, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97815 and 97834.

How to find the GCF of 97815 and 97834?

We will first find the prime factorization of 97815 and 97834. After we will calculate the factors of 97815 and 97834 and find the biggest common factor number .

Step-1: Prime Factorization of 97815

Prime factors of 97815 are 3, 5, 6521. Prime factorization of 97815 in exponential form is:

97815 = 3¹ × 5¹ × 6521¹

Step-2: Prime Factorization of 97834

Prime factors of 97834 are 2, 11, 4447. Prime factorization of 97834 in exponential form is:

97834 = 2¹ × 11¹ × 4447¹

Step-3: Factors of 97815

List of positive integer factors of 97815 that divides 97815 without a remainder.

1, 3, 5, 15, 6521, 19563, 32605

Step-4: Factors of 97834

List of positive integer factors of 97834 that divides 97815 without a remainder.

1, 2, 11, 22, 4447, 8894, 48917

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97815 and 97834. The biggest common factor number is the GCF number.
So the greatest common factor 97815 and 97834 is 1.

Also check out the Least Common Multiple of 97815 and 97834