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 11, 686, 163, 881 i.e. 1 largest integer that divides all the numbers equally.
GCD of 11, 686, 163, 881 is 1
GCD(11, 686, 163, 881) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 11, 686, 163, 881 is 1
GCD(11, 686, 163, 881) = 1
Given Input numbers are 11, 686, 163, 881
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 11
List of positive integer divisors of 11 that divides 11 without a remainder.
1, 11
Divisors of 686
List of positive integer divisors of 686 that divides 686 without a remainder.
1, 2, 7, 14, 49, 98, 343, 686
Divisors of 163
List of positive integer divisors of 163 that divides 163 without a remainder.
1, 163
Divisors of 881
List of positive integer divisors of 881 that divides 881 without a remainder.
1, 881
Greatest Common Divisior
We found the divisors of 11, 686, 163, 881 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 11, 686, 163, 881 is 1.
Therefore, GCD of numbers 11, 686, 163, 881 is 1
Given Input Data is 11, 686, 163, 881
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 11 is 11
Prime Factorization of 686 is 2 x 7 x 7 x 7
Prime Factorization of 163 is 163
Prime Factorization of 881 is 881
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(11, 686) = 7546
GCD(11, 686) = ( 11 x 686 ) / 7546
GCD(11, 686) = 7546 / 7546
GCD(11, 686) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 163
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 163) = 163
GCD(1, 163) = ( 1 x 163 ) / 163
GCD(1, 163) = 163 / 163
GCD(1, 163) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 881
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 881) = 881
GCD(1, 881) = ( 1 x 881 ) / 881
GCD(1, 881) = 881 / 881
GCD(1, 881) = 1
GCD of 11, 686, 163, 881 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 11, 686, 163, 881?
GCD of 11, 686, 163, 881 is 1
2. Where do I get the detailed procedure to find GCD of 11, 686, 163, 881?
You can find a detailed procedure to find GCD of 11, 686, 163, 881 on our page.
3. How to find GCD of 11, 686, 163, 881 on a calculator?
You can find the GCD of 11, 686, 163, 881 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.