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 891, 562, 68, 727 i.e. 1 largest integer that divides all the numbers equally.
GCD of 891, 562, 68, 727 is 1
GCD(891, 562, 68, 727) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 891, 562, 68, 727 is 1
GCD(891, 562, 68, 727) = 1
Given Input numbers are 891, 562, 68, 727
To find the GCD of numbers using factoring list out all the divisors of each number
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 562
List of positive integer divisors of 562 that divides 562 without a remainder.
1, 2, 281, 562
Divisors of 68
List of positive integer divisors of 68 that divides 68 without a remainder.
1, 2, 4, 17, 34, 68
Divisors of 727
List of positive integer divisors of 727 that divides 727 without a remainder.
1, 727
Greatest Common Divisior
We found the divisors of 891, 562, 68, 727 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 891, 562, 68, 727 is 1.
Therefore, GCD of numbers 891, 562, 68, 727 is 1
Given Input Data is 891, 562, 68, 727
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11
Prime Factorization of 562 is 2 x 281
Prime Factorization of 68 is 2 x 2 x 17
Prime Factorization of 727 is 727
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(891, 562) = 500742
GCD(891, 562) = ( 891 x 562 ) / 500742
GCD(891, 562) = 500742 / 500742
GCD(891, 562) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 68
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 68) = 68
GCD(1, 68) = ( 1 x 68 ) / 68
GCD(1, 68) = 68 / 68
GCD(1, 68) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 727
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 727) = 727
GCD(1, 727) = ( 1 x 727 ) / 727
GCD(1, 727) = 727 / 727
GCD(1, 727) = 1
GCD of 891, 562, 68, 727 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 891, 562, 68, 727?
GCD of 891, 562, 68, 727 is 1
2. Where do I get the detailed procedure to find GCD of 891, 562, 68, 727?
You can find a detailed procedure to find GCD of 891, 562, 68, 727 on our page.
3. How to find GCD of 891, 562, 68, 727 on a calculator?
You can find the GCD of 891, 562, 68, 727 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.