GCD of 324, 891, 779 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 324, 891, 779 i.e. 1 largest integer that divides all the numbers equally.
GCD of 324, 891, 779 is 1
GCD(324, 891, 779) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 324, 891, 779 is 1
GCD(324, 891, 779) = 1
GCDof 324,891,779 is 1
Given Input numbers are 324, 891, 779
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 324
List of positive integer divisors of 324 that divides 324 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
Divisors of 891
List of positive integer divisors of 891 that divides 891 without a remainder.
1, 3, 9, 11, 27, 33, 81, 99, 297, 891
Divisors of 779
List of positive integer divisors of 779 that divides 779 without a remainder.
1, 19, 41, 779
Greatest Common Divisior
We found the divisors of 324, 891, 779 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 324, 891, 779 is 1.
Therefore, GCD of numbers 324, 891, 779 is 1
Given Input Data is 324, 891, 779
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3
Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11
Prime Factorization of 779 is 19 x 41
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 324, 891, 779 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(324, 891) = 3564
GCD(324, 891) = ( 324 x 891 ) / 3564
GCD(324, 891) = 288684 / 3564
GCD(324, 891) = 81
Step2:
Here we consider the GCD from the above i.e. 81 as first number and the next as 779
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(81, 779) = 63099
GCD(81, 779) = ( 81 x 779 ) / 63099
GCD(81, 779) = 63099 / 63099
GCD(81, 779) = 1
GCD of 324, 891, 779 is 1
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FAQs on GCD of numbers 324, 891, 779
1. What is the GCD of 324, 891, 779?
GCD of 324, 891, 779 is 1
2. Where do I get the detailed procedure to find GCD of 324, 891, 779?
You can find a detailed procedure to find GCD of 324, 891, 779 on our page.
3. How to find GCD of 324, 891, 779 on a calculator?
You can find the GCD of 324, 891, 779 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.