GCD of 979, 629, 251, 358 Calculator

Given Input numbers are 979, 629, 251, 358

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

Divisors of 979

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

1, 11, 89, 979

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Divisors of 251

List of positive integer divisors of 251 that divides 251 without a remainder.

1, 251

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Greatest Common Divisior

We found the divisors of 979, 629, 251, 358 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 979, 629, 251, 358 is 1.

Therefore, GCD of numbers 979, 629, 251, 358 is 1

Given Input Data is 979, 629, 251, 358

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

Prime Factorization of 979 is 11 x 89

Prime Factorization of 629 is 17 x 37

Prime Factorization of 251 is 251

Prime Factorization of 358 is 2 x 179

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(979, 629) = 615791

GCD(979, 629) = ( 979 x 629 ) / 615791

GCD(979, 629) = 615791 / 615791

GCD(979, 629) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 251

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

LCM(1, 251) = 251

GCD(1, 251) = ( 1 x 251 ) / 251

GCD(1, 251) = 251 / 251

GCD(1, 251) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 358

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

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

GCD(1, 358) = 358 / 358

GCD(1, 358) = 1

GCD of 979, 629, 251, 358 is 1

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1. What is the GCD of 979, 629, 251, 358?

GCD of 979, 629, 251, 358 is 1

2. Where do I get the detailed procedure to find GCD of 979, 629, 251, 358?

You can find a detailed procedure to find GCD of 979, 629, 251, 358 on our page.

3. How to find GCD of 979, 629, 251, 358 on a calculator?

You can find the GCD of 979, 629, 251, 358 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.