GCD of 572, 865, 872 Calculator

Given Input numbers are 572, 865, 872

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 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 872

List of positive integer divisors of 872 that divides 872 without a remainder.

1, 2, 4, 8, 109, 218, 436, 872

Greatest Common Divisior

We found the divisors of 572, 865, 872 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 572, 865, 872 is 1.

Therefore, GCD of numbers 572, 865, 872 is 1

Given Input Data is 572, 865, 872

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 865 is 5 x 173

Prime Factorization of 872 is 2 x 2 x 2 x 109

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, 865) = 494780

GCD(572, 865) = ( 572 x 865 ) / 494780

GCD(572, 865) = 494780 / 494780

GCD(572, 865) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 872

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

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

GCD(1, 872) = 872 / 872

GCD(1, 872) = 1

GCD of 572, 865, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 157, 409, 190
• GCD of 830, 204, 108
• GCD of 914, 435, 408
• GCD of 528, 277, 804
• GCD of 441, 796, 237

1. What is the GCD of 572, 865, 872?

GCD of 572, 865, 872 is 1

2. Where do I get the detailed procedure to find GCD of 572, 865, 872?

You can find a detailed procedure to find GCD of 572, 865, 872 on our page.

3. How to find GCD of 572, 865, 872 on a calculator?

You can find the GCD of 572, 865, 872 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.