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 834, 921, 724 i.e. 1 largest integer that divides all the numbers equally.
GCD of 834, 921, 724 is 1
GCD(834, 921, 724) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 834, 921, 724 is 1
GCD(834, 921, 724) = 1
Given Input numbers are 834, 921, 724
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 834
List of positive integer divisors of 834 that divides 834 without a remainder.
1, 2, 3, 6, 139, 278, 417, 834
Divisors of 921
List of positive integer divisors of 921 that divides 921 without a remainder.
1, 3, 307, 921
Divisors of 724
List of positive integer divisors of 724 that divides 724 without a remainder.
1, 2, 4, 181, 362, 724
Greatest Common Divisior
We found the divisors of 834, 921, 724 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 834, 921, 724 is 1.
Therefore, GCD of numbers 834, 921, 724 is 1
Given Input Data is 834, 921, 724
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 834 is 2 x 3 x 139
Prime Factorization of 921 is 3 x 307
Prime Factorization of 724 is 2 x 2 x 181
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(834, 921) = 256038
GCD(834, 921) = ( 834 x 921 ) / 256038
GCD(834, 921) = 768114 / 256038
GCD(834, 921) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 724
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 724) = 2172
GCD(3, 724) = ( 3 x 724 ) / 2172
GCD(3, 724) = 2172 / 2172
GCD(3, 724) = 1
GCD of 834, 921, 724 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 834, 921, 724?
GCD of 834, 921, 724 is 1
2. Where do I get the detailed procedure to find GCD of 834, 921, 724?
You can find a detailed procedure to find GCD of 834, 921, 724 on our page.
3. How to find GCD of 834, 921, 724 on a calculator?
You can find the GCD of 834, 921, 724 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.