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 861, 877, 68, 967 i.e. 1 largest integer that divides all the numbers equally.
GCD of 861, 877, 68, 967 is 1
GCD(861, 877, 68, 967) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 861, 877, 68, 967 is 1
GCD(861, 877, 68, 967) = 1
Given Input numbers are 861, 877, 68, 967
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 861
List of positive integer divisors of 861 that divides 861 without a remainder.
1, 3, 7, 21, 41, 123, 287, 861
Divisors of 877
List of positive integer divisors of 877 that divides 877 without a remainder.
1, 877
Divisors of 68
List of positive integer divisors of 68 that divides 68 without a remainder.
1, 2, 4, 17, 34, 68
Divisors of 967
List of positive integer divisors of 967 that divides 967 without a remainder.
1, 967
Greatest Common Divisior
We found the divisors of 861, 877, 68, 967 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 861, 877, 68, 967 is 1.
Therefore, GCD of numbers 861, 877, 68, 967 is 1
Given Input Data is 861, 877, 68, 967
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 861 is 3 x 7 x 41
Prime Factorization of 877 is 877
Prime Factorization of 68 is 2 x 2 x 17
Prime Factorization of 967 is 967
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(861, 877) = 755097
GCD(861, 877) = ( 861 x 877 ) / 755097
GCD(861, 877) = 755097 / 755097
GCD(861, 877) = 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 967
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 967) = 967
GCD(1, 967) = ( 1 x 967 ) / 967
GCD(1, 967) = 967 / 967
GCD(1, 967) = 1
GCD of 861, 877, 68, 967 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 861, 877, 68, 967?
GCD of 861, 877, 68, 967 is 1
2. Where do I get the detailed procedure to find GCD of 861, 877, 68, 967?
You can find a detailed procedure to find GCD of 861, 877, 68, 967 on our page.
3. How to find GCD of 861, 877, 68, 967 on a calculator?
You can find the GCD of 861, 877, 68, 967 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.