GCD of 317, 124, 525, 979 Calculator

Given Input numbers are 317, 124, 525, 979

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

Divisors of 317

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

1, 317

Divisors of 124

List of positive integer divisors of 124 that divides 124 without a remainder.

1, 2, 4, 31, 62, 124

Divisors of 525

List of positive integer divisors of 525 that divides 525 without a remainder.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 979

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

1, 11, 89, 979

Greatest Common Divisior

We found the divisors of 317, 124, 525, 979 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 317, 124, 525, 979 is 1.

Therefore, GCD of numbers 317, 124, 525, 979 is 1

Given Input Data is 317, 124, 525, 979

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

Prime Factorization of 317 is 317

Prime Factorization of 124 is 2 x 2 x 31

Prime Factorization of 525 is 3 x 5 x 5 x 7

Prime Factorization of 979 is 11 x 89

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(317, 124) = 39308

GCD(317, 124) = ( 317 x 124 ) / 39308

GCD(317, 124) = 39308 / 39308

GCD(317, 124) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 525

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

LCM(1, 525) = 525

GCD(1, 525) = ( 1 x 525 ) / 525

GCD(1, 525) = 525 / 525

GCD(1, 525) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 979

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

LCM(1, 979) = 979

GCD(1, 979) = ( 1 x 979 ) / 979

GCD(1, 979) = 979 / 979

GCD(1, 979) = 1

GCD of 317, 124, 525, 979 is 1

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1. What is the GCD of 317, 124, 525, 979?

GCD of 317, 124, 525, 979 is 1

2. Where do I get the detailed procedure to find GCD of 317, 124, 525, 979?

You can find a detailed procedure to find GCD of 317, 124, 525, 979 on our page.

3. How to find GCD of 317, 124, 525, 979 on a calculator?

You can find the GCD of 317, 124, 525, 979 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.