GCD of 756, 317, 79, 877 Calculator

Given Input numbers are 756, 317, 79, 877

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

Divisors of 756

List of positive integer divisors of 756 that divides 756 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 317

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

1, 317

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 877

List of positive integer divisors of 877 that divides 877 without a remainder.

1, 877

Greatest Common Divisior

We found the divisors of 756, 317, 79, 877 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 756, 317, 79, 877 is 1.

Therefore, GCD of numbers 756, 317, 79, 877 is 1

Given Input Data is 756, 317, 79, 877

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

Prime Factorization of 756 is 2 x 2 x 3 x 3 x 3 x 7

Prime Factorization of 317 is 317

Prime Factorization of 79 is 79

Prime Factorization of 877 is 877

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(756, 317) = 239652

GCD(756, 317) = ( 756 x 317 ) / 239652

GCD(756, 317) = 239652 / 239652

GCD(756, 317) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 877

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

LCM(1, 877) = 877

GCD(1, 877) = ( 1 x 877 ) / 877

GCD(1, 877) = 877 / 877

GCD(1, 877) = 1

GCD of 756, 317, 79, 877 is 1

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1. What is the GCD of 756, 317, 79, 877?

GCD of 756, 317, 79, 877 is 1

2. Where do I get the detailed procedure to find GCD of 756, 317, 79, 877?

You can find a detailed procedure to find GCD of 756, 317, 79, 877 on our page.

3. How to find GCD of 756, 317, 79, 877 on a calculator?

You can find the GCD of 756, 317, 79, 877 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.