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 678, 683, 812, 626 i.e. 1 largest integer that divides all the numbers equally.
GCD of 678, 683, 812, 626 is 1
GCD(678, 683, 812, 626) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 678, 683, 812, 626 is 1
GCD(678, 683, 812, 626) = 1
Given Input numbers are 678, 683, 812, 626
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 678
List of positive integer divisors of 678 that divides 678 without a remainder.
1, 2, 3, 6, 113, 226, 339, 678
Divisors of 683
List of positive integer divisors of 683 that divides 683 without a remainder.
1, 683
Divisors of 812
List of positive integer divisors of 812 that divides 812 without a remainder.
1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
Divisors of 626
List of positive integer divisors of 626 that divides 626 without a remainder.
1, 2, 313, 626
Greatest Common Divisior
We found the divisors of 678, 683, 812, 626 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 678, 683, 812, 626 is 1.
Therefore, GCD of numbers 678, 683, 812, 626 is 1
Given Input Data is 678, 683, 812, 626
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 678 is 2 x 3 x 113
Prime Factorization of 683 is 683
Prime Factorization of 812 is 2 x 2 x 7 x 29
Prime Factorization of 626 is 2 x 313
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(678, 683) = 463074
GCD(678, 683) = ( 678 x 683 ) / 463074
GCD(678, 683) = 463074 / 463074
GCD(678, 683) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 812
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 812) = 812
GCD(1, 812) = ( 1 x 812 ) / 812
GCD(1, 812) = 812 / 812
GCD(1, 812) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 626
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 626) = 626
GCD(1, 626) = ( 1 x 626 ) / 626
GCD(1, 626) = 626 / 626
GCD(1, 626) = 1
GCD of 678, 683, 812, 626 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 678, 683, 812, 626?
GCD of 678, 683, 812, 626 is 1
2. Where do I get the detailed procedure to find GCD of 678, 683, 812, 626?
You can find a detailed procedure to find GCD of 678, 683, 812, 626 on our page.
3. How to find GCD of 678, 683, 812, 626 on a calculator?
You can find the GCD of 678, 683, 812, 626 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.