GCD of 654, 626, 788 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Make use of GCD Calculator to determine the Greatest Common Divisor of 654, 626, 788 i.e. 2 largest integer that divides all the numbers equally.

GCD of 654, 626, 788 is 2

GCD(654, 626, 788) = 2

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

GCD of

GCD of numbers 654, 626, 788 is 2

GCD(654, 626, 788) = 2

GCD of 654,626,788 Calculator

GCDof 654,626,788 is 2

Given Input numbers are 654, 626, 788

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

Divisors of 654

List of positive integer divisors of 654 that divides 654 without a remainder.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 788

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

1, 2, 4, 197, 394, 788

Greatest Common Divisior

We found the divisors of 654, 626, 788 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 654, 626, 788 is 2.

Therefore, GCD of numbers 654, 626, 788 is 2

Finding GCD of 654, 626, 788 using Prime Factorization

Given Input Data is 654, 626, 788

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

Prime Factorization of 654 is 2 x 3 x 109

Prime Factorization of 626 is 2 x 313

Prime Factorization of 788 is 2 x 2 x 197

Highest common occurrences in the given inputs are 21

Multiplying them we get the GCD as 2

Finding GCD of 654, 626, 788 using LCM Formula

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(654, 626) = 204702

GCD(654, 626) = ( 654 x 626 ) / 204702

GCD(654, 626) = 409404 / 204702

GCD(654, 626) = 2


Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 788

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

LCM(2, 788) = 788

GCD(2, 788) = ( 2 x 788 ) / 788

GCD(2, 788) = 1576 / 788

GCD(2, 788) = 2

GCD of 654, 626, 788 is 2

GCD of Numbers Calculation Examples

FAQs on GCD of numbers 654, 626, 788

1. What is the GCD of 654, 626, 788?

GCD of 654, 626, 788 is 2


2. Where do I get the detailed procedure to find GCD of 654, 626, 788?

You can find a detailed procedure to find GCD of 654, 626, 788 on our page.


3. How to find GCD of 654, 626, 788 on a calculator?

You can find the GCD of 654, 626, 788 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.