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 394, 231, 730, 136 i.e. 1 largest integer that divides all the numbers equally.
GCD of 394, 231, 730, 136 is 1
GCD(394, 231, 730, 136) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 394, 231, 730, 136 is 1
GCD(394, 231, 730, 136) = 1
Given Input numbers are 394, 231, 730, 136
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 394
List of positive integer divisors of 394 that divides 394 without a remainder.
1, 2, 197, 394
Divisors of 231
List of positive integer divisors of 231 that divides 231 without a remainder.
1, 3, 7, 11, 21, 33, 77, 231
Divisors of 730
List of positive integer divisors of 730 that divides 730 without a remainder.
1, 2, 5, 10, 73, 146, 365, 730
Divisors of 136
List of positive integer divisors of 136 that divides 136 without a remainder.
1, 2, 4, 8, 17, 34, 68, 136
Greatest Common Divisior
We found the divisors of 394, 231, 730, 136 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 394, 231, 730, 136 is 1.
Therefore, GCD of numbers 394, 231, 730, 136 is 1
Given Input Data is 394, 231, 730, 136
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 394 is 2 x 197
Prime Factorization of 231 is 3 x 7 x 11
Prime Factorization of 730 is 2 x 5 x 73
Prime Factorization of 136 is 2 x 2 x 2 x 17
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(394, 231) = 91014
GCD(394, 231) = ( 394 x 231 ) / 91014
GCD(394, 231) = 91014 / 91014
GCD(394, 231) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 730
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 730) = 730
GCD(1, 730) = ( 1 x 730 ) / 730
GCD(1, 730) = 730 / 730
GCD(1, 730) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 136
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 136) = 136
GCD(1, 136) = ( 1 x 136 ) / 136
GCD(1, 136) = 136 / 136
GCD(1, 136) = 1
GCD of 394, 231, 730, 136 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 394, 231, 730, 136?
GCD of 394, 231, 730, 136 is 1
2. Where do I get the detailed procedure to find GCD of 394, 231, 730, 136?
You can find a detailed procedure to find GCD of 394, 231, 730, 136 on our page.
3. How to find GCD of 394, 231, 730, 136 on a calculator?
You can find the GCD of 394, 231, 730, 136 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.