GCD of 725, 864, 963, 631 Calculator

Given Input numbers are 725, 864, 963, 631

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

Divisors of 725

List of positive integer divisors of 725 that divides 725 without a remainder.

1, 5, 25, 29, 145, 725

Divisors of 864

List of positive integer divisors of 864 that divides 864 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 963

List of positive integer divisors of 963 that divides 963 without a remainder.

1, 3, 9, 107, 321, 963

Divisors of 631

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

1, 631

Greatest Common Divisior

We found the divisors of 725, 864, 963, 631 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 725, 864, 963, 631 is 1.

Therefore, GCD of numbers 725, 864, 963, 631 is 1

Given Input Data is 725, 864, 963, 631

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

Prime Factorization of 725 is 5 x 5 x 29

Prime Factorization of 864 is 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 963 is 3 x 3 x 107

Prime Factorization of 631 is 631

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(725, 864) = 626400

GCD(725, 864) = ( 725 x 864 ) / 626400

GCD(725, 864) = 626400 / 626400

GCD(725, 864) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 963

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

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

GCD(1, 963) = 963 / 963

GCD(1, 963) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 631

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

LCM(1, 631) = 631

GCD(1, 631) = ( 1 x 631 ) / 631

GCD(1, 631) = 631 / 631

GCD(1, 631) = 1

GCD of 725, 864, 963, 631 is 1

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1. What is the GCD of 725, 864, 963, 631?

GCD of 725, 864, 963, 631 is 1

2. Where do I get the detailed procedure to find GCD of 725, 864, 963, 631?

You can find a detailed procedure to find GCD of 725, 864, 963, 631 on our page.

3. How to find GCD of 725, 864, 963, 631 on a calculator?

You can find the GCD of 725, 864, 963, 631 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.