What is the Greatest Common Factor of 70817 and 70834?

Greatest common factor (GCF) of 70817 and 70834 is 1.

GCF(70817,70834) = 1

We will now calculate the prime factors of 70817 and 70834, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 70817 and 70834.

How to find the GCF of 70817 and 70834?

We will first find the prime factorization of 70817 and 70834. After we will calculate the factors of 70817 and 70834 and find the biggest common factor number .

Step-1: Prime Factorization of 70817

Prime factors of 70817 are 23, 3079. Prime factorization of 70817 in exponential form is:

70817 = 23¹ × 3079¹

Step-2: Prime Factorization of 70834

Prime factors of 70834 are 2, 107, 331. Prime factorization of 70834 in exponential form is:

70834 = 2¹ × 107¹ × 331¹

Step-3: Factors of 70817

List of positive integer factors of 70817 that divides 70817 without a remainder.

1, 23, 3079

Step-4: Factors of 70834

List of positive integer factors of 70834 that divides 70817 without a remainder.

1, 2, 107, 214, 331, 662, 35417

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 70817 and 70834. The biggest common factor number is the GCF number.
So the greatest common factor 70817 and 70834 is 1.

Also check out the Least Common Multiple of 70817 and 70834