GCD of 572, 225, 203, 291 Calculator

Given Input numbers are 572, 225, 203, 291

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 225

List of positive integer divisors of 225 that divides 225 without a remainder.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 203

List of positive integer divisors of 203 that divides 203 without a remainder.

1, 7, 29, 203

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Greatest Common Divisior

We found the divisors of 572, 225, 203, 291 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 572, 225, 203, 291 is 1.

Therefore, GCD of numbers 572, 225, 203, 291 is 1

Given Input Data is 572, 225, 203, 291

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 225 is 3 x 3 x 5 x 5

Prime Factorization of 203 is 7 x 29

Prime Factorization of 291 is 3 x 97

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, 225) = 128700

GCD(572, 225) = ( 572 x 225 ) / 128700

GCD(572, 225) = 128700 / 128700

GCD(572, 225) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 203

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

LCM(1, 203) = 203

GCD(1, 203) = ( 1 x 203 ) / 203

GCD(1, 203) = 203 / 203

GCD(1, 203) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 291

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

LCM(1, 291) = 291

GCD(1, 291) = ( 1 x 291 ) / 291

GCD(1, 291) = 291 / 291

GCD(1, 291) = 1

GCD of 572, 225, 203, 291 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 623, 265, 190, 656
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• GCD of 192, 876, 869, 267

1. What is the GCD of 572, 225, 203, 291?

GCD of 572, 225, 203, 291 is 1

2. Where do I get the detailed procedure to find GCD of 572, 225, 203, 291?

You can find a detailed procedure to find GCD of 572, 225, 203, 291 on our page.

3. How to find GCD of 572, 225, 203, 291 on a calculator?

You can find the GCD of 572, 225, 203, 291 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.