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 831, 809, 83 i.e. 1 largest integer that divides all the numbers equally.
GCD of 831, 809, 83 is 1
GCD(831, 809, 83) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 831, 809, 83 is 1
GCD(831, 809, 83) = 1
Given Input numbers are 831, 809, 83
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 831
List of positive integer divisors of 831 that divides 831 without a remainder.
1, 3, 277, 831
Divisors of 809
List of positive integer divisors of 809 that divides 809 without a remainder.
1, 809
Divisors of 83
List of positive integer divisors of 83 that divides 83 without a remainder.
1, 83
Greatest Common Divisior
We found the divisors of 831, 809, 83 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 831, 809, 83 is 1.
Therefore, GCD of numbers 831, 809, 83 is 1
Given Input Data is 831, 809, 83
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 831 is 3 x 277
Prime Factorization of 809 is 809
Prime Factorization of 83 is 83
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(831, 809) = 672279
GCD(831, 809) = ( 831 x 809 ) / 672279
GCD(831, 809) = 672279 / 672279
GCD(831, 809) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 83
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 83) = 83
GCD(1, 83) = ( 1 x 83 ) / 83
GCD(1, 83) = 83 / 83
GCD(1, 83) = 1
GCD of 831, 809, 83 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 831, 809, 83?
GCD of 831, 809, 83 is 1
2. Where do I get the detailed procedure to find GCD of 831, 809, 83?
You can find a detailed procedure to find GCD of 831, 809, 83 on our page.
3. How to find GCD of 831, 809, 83 on a calculator?
You can find the GCD of 831, 809, 83 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.