GCD of 963, 391, 567, 748 Calculator

Given Input numbers are 963, 391, 567, 748

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

Divisors of 963

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

1, 3, 9, 107, 321, 963

Divisors of 391

List of positive integer divisors of 391 that divides 391 without a remainder.

1, 17, 23, 391

Divisors of 567

List of positive integer divisors of 567 that divides 567 without a remainder.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 748

List of positive integer divisors of 748 that divides 748 without a remainder.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Greatest Common Divisior

We found the divisors of 963, 391, 567, 748 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 963, 391, 567, 748 is 1.

Therefore, GCD of numbers 963, 391, 567, 748 is 1

Given Input Data is 963, 391, 567, 748

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

Prime Factorization of 963 is 3 x 3 x 107

Prime Factorization of 391 is 17 x 23

Prime Factorization of 567 is 3 x 3 x 3 x 3 x 7

Prime Factorization of 748 is 2 x 2 x 11 x 17

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(963, 391) = 376533

GCD(963, 391) = ( 963 x 391 ) / 376533

GCD(963, 391) = 376533 / 376533

GCD(963, 391) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 567

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

LCM(1, 567) = 567

GCD(1, 567) = ( 1 x 567 ) / 567

GCD(1, 567) = 567 / 567

GCD(1, 567) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 748

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

LCM(1, 748) = 748

GCD(1, 748) = ( 1 x 748 ) / 748

GCD(1, 748) = 748 / 748

GCD(1, 748) = 1

GCD of 963, 391, 567, 748 is 1

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1. What is the GCD of 963, 391, 567, 748?

GCD of 963, 391, 567, 748 is 1

2. Where do I get the detailed procedure to find GCD of 963, 391, 567, 748?

You can find a detailed procedure to find GCD of 963, 391, 567, 748 on our page.

3. How to find GCD of 963, 391, 567, 748 on a calculator?

You can find the GCD of 963, 391, 567, 748 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.