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 493, 681, 868, 913 i.e. 1 largest integer that divides all the numbers equally.
GCD of 493, 681, 868, 913 is 1
GCD(493, 681, 868, 913) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 493, 681, 868, 913 is 1
GCD(493, 681, 868, 913) = 1
Given Input numbers are 493, 681, 868, 913
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 493
List of positive integer divisors of 493 that divides 493 without a remainder.
1, 17, 29, 493
Divisors of 681
List of positive integer divisors of 681 that divides 681 without a remainder.
1, 3, 227, 681
Divisors of 868
List of positive integer divisors of 868 that divides 868 without a remainder.
1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868
Divisors of 913
List of positive integer divisors of 913 that divides 913 without a remainder.
1, 11, 83, 913
Greatest Common Divisior
We found the divisors of 493, 681, 868, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 493, 681, 868, 913 is 1.
Therefore, GCD of numbers 493, 681, 868, 913 is 1
Given Input Data is 493, 681, 868, 913
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 493 is 17 x 29
Prime Factorization of 681 is 3 x 227
Prime Factorization of 868 is 2 x 2 x 7 x 31
Prime Factorization of 913 is 11 x 83
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(493, 681) = 335733
GCD(493, 681) = ( 493 x 681 ) / 335733
GCD(493, 681) = 335733 / 335733
GCD(493, 681) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 868
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 868) = 868
GCD(1, 868) = ( 1 x 868 ) / 868
GCD(1, 868) = 868 / 868
GCD(1, 868) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 913
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 913) = 913
GCD(1, 913) = ( 1 x 913 ) / 913
GCD(1, 913) = 913 / 913
GCD(1, 913) = 1
GCD of 493, 681, 868, 913 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 493, 681, 868, 913?
GCD of 493, 681, 868, 913 is 1
2. Where do I get the detailed procedure to find GCD of 493, 681, 868, 913?
You can find a detailed procedure to find GCD of 493, 681, 868, 913 on our page.
3. How to find GCD of 493, 681, 868, 913 on a calculator?
You can find the GCD of 493, 681, 868, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.