GCD of 322, 817, 679 Calculator

Given Input numbers are 322, 817, 679

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

Divisors of 322

List of positive integer divisors of 322 that divides 322 without a remainder.

1, 2, 7, 14, 23, 46, 161, 322

Divisors of 817

List of positive integer divisors of 817 that divides 817 without a remainder.

1, 19, 43, 817

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

Greatest Common Divisior

We found the divisors of 322, 817, 679 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 322, 817, 679 is 1.

Therefore, GCD of numbers 322, 817, 679 is 1

Given Input Data is 322, 817, 679

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

Prime Factorization of 322 is 2 x 7 x 23

Prime Factorization of 817 is 19 x 43

Prime Factorization of 679 is 7 x 97

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(322, 817) = 263074

GCD(322, 817) = ( 322 x 817 ) / 263074

GCD(322, 817) = 263074 / 263074

GCD(322, 817) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 679

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

LCM(1, 679) = 679

GCD(1, 679) = ( 1 x 679 ) / 679

GCD(1, 679) = 679 / 679

GCD(1, 679) = 1

GCD of 322, 817, 679 is 1

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1. What is the GCD of 322, 817, 679?

GCD of 322, 817, 679 is 1

2. Where do I get the detailed procedure to find GCD of 322, 817, 679?

You can find a detailed procedure to find GCD of 322, 817, 679 on our page.

3. How to find GCD of 322, 817, 679 on a calculator?

You can find the GCD of 322, 817, 679 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.