GCD of 572, 317, 473, 728 Calculator

Given Input numbers are 572, 317, 473, 728

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

Divisors of 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 317

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

1, 317

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Divisors of 728

List of positive integer divisors of 728 that divides 728 without a remainder.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Greatest Common Divisior

We found the divisors of 572, 317, 473, 728 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 572, 317, 473, 728 is 1.

Therefore, GCD of numbers 572, 317, 473, 728 is 1

Given Input Data is 572, 317, 473, 728

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

Prime Factorization of 572 is 2 x 2 x 11 x 13

Prime Factorization of 317 is 317

Prime Factorization of 473 is 11 x 43

Prime Factorization of 728 is 2 x 2 x 2 x 7 x 13

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(572, 317) = 181324

GCD(572, 317) = ( 572 x 317 ) / 181324

GCD(572, 317) = 181324 / 181324

GCD(572, 317) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 473

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

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

GCD(1, 473) = 473 / 473

GCD(1, 473) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 728

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

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

GCD(1, 728) = 728 / 728

GCD(1, 728) = 1

GCD of 572, 317, 473, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 406, 458, 134, 149
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• GCD of 234, 924, 769, 571

1. What is the GCD of 572, 317, 473, 728?

GCD of 572, 317, 473, 728 is 1

2. Where do I get the detailed procedure to find GCD of 572, 317, 473, 728?

You can find a detailed procedure to find GCD of 572, 317, 473, 728 on our page.

3. How to find GCD of 572, 317, 473, 728 on a calculator?

You can find the GCD of 572, 317, 473, 728 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.