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 76, 679, 403, 851 i.e. 1 largest integer that divides all the numbers equally.
GCD of 76, 679, 403, 851 is 1
GCD(76, 679, 403, 851) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 76, 679, 403, 851 is 1
GCD(76, 679, 403, 851) = 1
Given Input numbers are 76, 679, 403, 851
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 76
List of positive integer divisors of 76 that divides 76 without a remainder.
1, 2, 4, 19, 38, 76
Divisors of 679
List of positive integer divisors of 679 that divides 679 without a remainder.
1, 7, 97, 679
Divisors of 403
List of positive integer divisors of 403 that divides 403 without a remainder.
1, 13, 31, 403
Divisors of 851
List of positive integer divisors of 851 that divides 851 without a remainder.
1, 23, 37, 851
Greatest Common Divisior
We found the divisors of 76, 679, 403, 851 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 76, 679, 403, 851 is 1.
Therefore, GCD of numbers 76, 679, 403, 851 is 1
Given Input Data is 76, 679, 403, 851
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 76 is 2 x 2 x 19
Prime Factorization of 679 is 7 x 97
Prime Factorization of 403 is 13 x 31
Prime Factorization of 851 is 23 x 37
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(76, 679) = 51604
GCD(76, 679) = ( 76 x 679 ) / 51604
GCD(76, 679) = 51604 / 51604
GCD(76, 679) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 403
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 403) = 403
GCD(1, 403) = ( 1 x 403 ) / 403
GCD(1, 403) = 403 / 403
GCD(1, 403) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 851
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 851) = 851
GCD(1, 851) = ( 1 x 851 ) / 851
GCD(1, 851) = 851 / 851
GCD(1, 851) = 1
GCD of 76, 679, 403, 851 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 76, 679, 403, 851?
GCD of 76, 679, 403, 851 is 1
2. Where do I get the detailed procedure to find GCD of 76, 679, 403, 851?
You can find a detailed procedure to find GCD of 76, 679, 403, 851 on our page.
3. How to find GCD of 76, 679, 403, 851 on a calculator?
You can find the GCD of 76, 679, 403, 851 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.