GCD of 862, 631, 572 Calculator

Given Input numbers are 862, 631, 572

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

Divisors of 862

List of positive integer divisors of 862 that divides 862 without a remainder.

1, 2, 431, 862

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

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 862, 631, 572 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 862, 631, 572 is 1.

Therefore, GCD of numbers 862, 631, 572 is 1

Given Input Data is 862, 631, 572

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

Prime Factorization of 862 is 2 x 431

Prime Factorization of 631 is 631

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(862, 631) = 543922

GCD(862, 631) = ( 862 x 631 ) / 543922

GCD(862, 631) = 543922 / 543922

GCD(862, 631) = 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 862, 631, 572 is 1

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1. What is the GCD of 862, 631, 572?

GCD of 862, 631, 572 is 1

2. Where do I get the detailed procedure to find GCD of 862, 631, 572?

You can find a detailed procedure to find GCD of 862, 631, 572 on our page.

3. How to find GCD of 862, 631, 572 on a calculator?

You can find the GCD of 862, 631, 572 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.