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 389, 939, 40, 332 i.e. 1 largest integer that divides all the numbers equally.
GCD of 389, 939, 40, 332 is 1
GCD(389, 939, 40, 332) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 389, 939, 40, 332 is 1
GCD(389, 939, 40, 332) = 1
Given Input numbers are 389, 939, 40, 332
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 389
List of positive integer divisors of 389 that divides 389 without a remainder.
1, 389
Divisors of 939
List of positive integer divisors of 939 that divides 939 without a remainder.
1, 3, 313, 939
Divisors of 40
List of positive integer divisors of 40 that divides 40 without a remainder.
1, 2, 4, 5, 8, 10, 20, 40
Divisors of 332
List of positive integer divisors of 332 that divides 332 without a remainder.
1, 2, 4, 83, 166, 332
Greatest Common Divisior
We found the divisors of 389, 939, 40, 332 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 389, 939, 40, 332 is 1.
Therefore, GCD of numbers 389, 939, 40, 332 is 1
Given Input Data is 389, 939, 40, 332
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 389 is 389
Prime Factorization of 939 is 3 x 313
Prime Factorization of 40 is 2 x 2 x 2 x 5
Prime Factorization of 332 is 2 x 2 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(389, 939) = 365271
GCD(389, 939) = ( 389 x 939 ) / 365271
GCD(389, 939) = 365271 / 365271
GCD(389, 939) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 40
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 40) = 40
GCD(1, 40) = ( 1 x 40 ) / 40
GCD(1, 40) = 40 / 40
GCD(1, 40) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 332
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 332) = 332
GCD(1, 332) = ( 1 x 332 ) / 332
GCD(1, 332) = 332 / 332
GCD(1, 332) = 1
GCD of 389, 939, 40, 332 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 389, 939, 40, 332?
GCD of 389, 939, 40, 332 is 1
2. Where do I get the detailed procedure to find GCD of 389, 939, 40, 332?
You can find a detailed procedure to find GCD of 389, 939, 40, 332 on our page.
3. How to find GCD of 389, 939, 40, 332 on a calculator?
You can find the GCD of 389, 939, 40, 332 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.