GCD of 957, 413, 779, 790 Calculator

Given Input numbers are 957, 413, 779, 790

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

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 413

List of positive integer divisors of 413 that divides 413 without a remainder.

1, 7, 59, 413

Divisors of 779

List of positive integer divisors of 779 that divides 779 without a remainder.

1, 19, 41, 779

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Greatest Common Divisior

We found the divisors of 957, 413, 779, 790 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 957, 413, 779, 790 is 1.

Therefore, GCD of numbers 957, 413, 779, 790 is 1

Given Input Data is 957, 413, 779, 790

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

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 413 is 7 x 59

Prime Factorization of 779 is 19 x 41

Prime Factorization of 790 is 2 x 5 x 79

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(957, 413) = 395241

GCD(957, 413) = ( 957 x 413 ) / 395241

GCD(957, 413) = 395241 / 395241

GCD(957, 413) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 779

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

LCM(1, 779) = 779

GCD(1, 779) = ( 1 x 779 ) / 779

GCD(1, 779) = 779 / 779

GCD(1, 779) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 790

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

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

GCD(1, 790) = 790 / 790

GCD(1, 790) = 1

GCD of 957, 413, 779, 790 is 1

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1. What is the GCD of 957, 413, 779, 790?

GCD of 957, 413, 779, 790 is 1

2. Where do I get the detailed procedure to find GCD of 957, 413, 779, 790?

You can find a detailed procedure to find GCD of 957, 413, 779, 790 on our page.

3. How to find GCD of 957, 413, 779, 790 on a calculator?

You can find the GCD of 957, 413, 779, 790 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.