GCD of 422, 979, 54, 368 Calculator

Given Input numbers are 422, 979, 54, 368

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

Divisors of 422

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

1, 2, 211, 422

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 54

List of positive integer divisors of 54 that divides 54 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54

Divisors of 368

List of positive integer divisors of 368 that divides 368 without a remainder.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Greatest Common Divisior

We found the divisors of 422, 979, 54, 368 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 422, 979, 54, 368 is 1.

Therefore, GCD of numbers 422, 979, 54, 368 is 1

Given Input Data is 422, 979, 54, 368

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

Prime Factorization of 422 is 2 x 211

Prime Factorization of 979 is 11 x 89

Prime Factorization of 54 is 2 x 3 x 3 x 3

Prime Factorization of 368 is 2 x 2 x 2 x 2 x 23

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(422, 979) = 413138

GCD(422, 979) = ( 422 x 979 ) / 413138

GCD(422, 979) = 413138 / 413138

GCD(422, 979) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 54

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

LCM(1, 54) = 54

GCD(1, 54) = ( 1 x 54 ) / 54

GCD(1, 54) = 54 / 54

GCD(1, 54) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 368

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

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

GCD(1, 368) = 368 / 368

GCD(1, 368) = 1

GCD of 422, 979, 54, 368 is 1

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1. What is the GCD of 422, 979, 54, 368?

GCD of 422, 979, 54, 368 is 1

2. Where do I get the detailed procedure to find GCD of 422, 979, 54, 368?

You can find a detailed procedure to find GCD of 422, 979, 54, 368 on our page.

3. How to find GCD of 422, 979, 54, 368 on a calculator?

You can find the GCD of 422, 979, 54, 368 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.