GCD of 836, 445, 572 Calculator

Given Input numbers are 836, 445, 572

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

Divisors of 836

List of positive integer divisors of 836 that divides 836 without a remainder.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

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

Greatest Common Divisior

We found the divisors of 836, 445, 572 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 836, 445, 572 is 1.

Therefore, GCD of numbers 836, 445, 572 is 1

Given Input Data is 836, 445, 572

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

Prime Factorization of 836 is 2 x 2 x 11 x 19

Prime Factorization of 445 is 5 x 89

Prime Factorization of 572 is 2 x 2 x 11 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(836, 445) = 372020

GCD(836, 445) = ( 836 x 445 ) / 372020

GCD(836, 445) = 372020 / 372020

GCD(836, 445) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 572

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

LCM(1, 572) = 572

GCD(1, 572) = ( 1 x 572 ) / 572

GCD(1, 572) = 572 / 572

GCD(1, 572) = 1

GCD of 836, 445, 572 is 1

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1. What is the GCD of 836, 445, 572?

GCD of 836, 445, 572 is 1

2. Where do I get the detailed procedure to find GCD of 836, 445, 572?

You can find a detailed procedure to find GCD of 836, 445, 572 on our page.

3. How to find GCD of 836, 445, 572 on a calculator?

You can find the GCD of 836, 445, 572 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.