GCD of 631, 788, 868, 800 Calculator

Given Input numbers are 631, 788, 868, 800

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

Divisors of 631

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

1, 631

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 868

List of positive integer divisors of 868 that divides 868 without a remainder.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 800

List of positive integer divisors of 800 that divides 800 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Greatest Common Divisior

We found the divisors of 631, 788, 868, 800 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 631, 788, 868, 800 is 1.

Therefore, GCD of numbers 631, 788, 868, 800 is 1

Given Input Data is 631, 788, 868, 800

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

Prime Factorization of 631 is 631

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 800 is 2 x 2 x 2 x 2 x 2 x 5 x 5

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(631, 788) = 497228

GCD(631, 788) = ( 631 x 788 ) / 497228

GCD(631, 788) = 497228 / 497228

GCD(631, 788) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 868

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

LCM(1, 868) = 868

GCD(1, 868) = ( 1 x 868 ) / 868

GCD(1, 868) = 868 / 868

GCD(1, 868) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 800

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

LCM(1, 800) = 800

GCD(1, 800) = ( 1 x 800 ) / 800

GCD(1, 800) = 800 / 800

GCD(1, 800) = 1

GCD of 631, 788, 868, 800 is 1

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1. What is the GCD of 631, 788, 868, 800?

GCD of 631, 788, 868, 800 is 1

2. Where do I get the detailed procedure to find GCD of 631, 788, 868, 800?

You can find a detailed procedure to find GCD of 631, 788, 868, 800 on our page.

3. How to find GCD of 631, 788, 868, 800 on a calculator?

You can find the GCD of 631, 788, 868, 800 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.