GCD of 422, 127, 917 Calculator

Given Input numbers are 422, 127, 917

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 127

List of positive integer divisors of 127 that divides 127 without a remainder.

1, 127

Divisors of 917

List of positive integer divisors of 917 that divides 917 without a remainder.

1, 7, 131, 917

Greatest Common Divisior

We found the divisors of 422, 127, 917 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 422, 127, 917 is 1.

Therefore, GCD of numbers 422, 127, 917 is 1

Given Input Data is 422, 127, 917

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

Prime Factorization of 422 is 2 x 211

Prime Factorization of 127 is 127

Prime Factorization of 917 is 7 x 131

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, 127) = 53594

GCD(422, 127) = ( 422 x 127 ) / 53594

GCD(422, 127) = 53594 / 53594

GCD(422, 127) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 917

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

LCM(1, 917) = 917

GCD(1, 917) = ( 1 x 917 ) / 917

GCD(1, 917) = 917 / 917

GCD(1, 917) = 1

GCD of 422, 127, 917 is 1

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1. What is the GCD of 422, 127, 917?

GCD of 422, 127, 917 is 1

2. Where do I get the detailed procedure to find GCD of 422, 127, 917?

You can find a detailed procedure to find GCD of 422, 127, 917 on our page.

3. How to find GCD of 422, 127, 917 on a calculator?

You can find the GCD of 422, 127, 917 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.