GCD of 329, 422, 317 Calculator

Given Input numbers are 329, 422, 317

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Divisors of 422

List of positive integer divisors of 422 that divides 422 without a remainder.

1, 2, 211, 422

Divisors of 317

List of positive integer divisors of 317 that divides 317 without a remainder.

1, 317

Greatest Common Divisior

We found the divisors of 329, 422, 317 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 329, 422, 317 is 1.

Therefore, GCD of numbers 329, 422, 317 is 1

Given Input Data is 329, 422, 317

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 329 is 7 x 47

Prime Factorization of 422 is 2 x 211

Prime Factorization of 317 is 317

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(329, 422) = 138838

GCD(329, 422) = ( 329 x 422 ) / 138838

GCD(329, 422) = 138838 / 138838

GCD(329, 422) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 317

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 317) = 317

GCD(1, 317) = ( 1 x 317 ) / 317

GCD(1, 317) = 317 / 317

GCD(1, 317) = 1

GCD of 329, 422, 317 is 1

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1. What is the GCD of 329, 422, 317?

GCD of 329, 422, 317 is 1

2. Where do I get the detailed procedure to find GCD of 329, 422, 317?

You can find a detailed procedure to find GCD of 329, 422, 317 on our page.

3. How to find GCD of 329, 422, 317 on a calculator?

You can find the GCD of 329, 422, 317 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.