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 981, 929, 769, 817 i.e. 1 largest integer that divides all the numbers equally.
GCD of 981, 929, 769, 817 is 1
GCD(981, 929, 769, 817) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 981, 929, 769, 817 is 1
GCD(981, 929, 769, 817) = 1
Given Input numbers are 981, 929, 769, 817
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 981
List of positive integer divisors of 981 that divides 981 without a remainder.
1, 3, 9, 109, 327, 981
Divisors of 929
List of positive integer divisors of 929 that divides 929 without a remainder.
1, 929
Divisors of 769
List of positive integer divisors of 769 that divides 769 without a remainder.
1, 769
Divisors of 817
List of positive integer divisors of 817 that divides 817 without a remainder.
1, 19, 43, 817
Greatest Common Divisior
We found the divisors of 981, 929, 769, 817 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 981, 929, 769, 817 is 1.
Therefore, GCD of numbers 981, 929, 769, 817 is 1
Given Input Data is 981, 929, 769, 817
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 981 is 3 x 3 x 109
Prime Factorization of 929 is 929
Prime Factorization of 769 is 769
Prime Factorization of 817 is 19 x 43
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(981, 929) = 911349
GCD(981, 929) = ( 981 x 929 ) / 911349
GCD(981, 929) = 911349 / 911349
GCD(981, 929) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 769
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 769) = 769
GCD(1, 769) = ( 1 x 769 ) / 769
GCD(1, 769) = 769 / 769
GCD(1, 769) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 817
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 817) = 817
GCD(1, 817) = ( 1 x 817 ) / 817
GCD(1, 817) = 817 / 817
GCD(1, 817) = 1
GCD of 981, 929, 769, 817 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 981, 929, 769, 817?
GCD of 981, 929, 769, 817 is 1
2. Where do I get the detailed procedure to find GCD of 981, 929, 769, 817?
You can find a detailed procedure to find GCD of 981, 929, 769, 817 on our page.
3. How to find GCD of 981, 929, 769, 817 on a calculator?
You can find the GCD of 981, 929, 769, 817 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.