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 140, 339, 78, 984 i.e. 1 largest integer that divides all the numbers equally.
GCD of 140, 339, 78, 984 is 1
GCD(140, 339, 78, 984) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 140, 339, 78, 984 is 1
GCD(140, 339, 78, 984) = 1
Given Input numbers are 140, 339, 78, 984
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 140
List of positive integer divisors of 140 that divides 140 without a remainder.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Divisors of 339
List of positive integer divisors of 339 that divides 339 without a remainder.
1, 3, 113, 339
Divisors of 78
List of positive integer divisors of 78 that divides 78 without a remainder.
1, 2, 3, 6, 13, 26, 39, 78
Divisors of 984
List of positive integer divisors of 984 that divides 984 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984
Greatest Common Divisior
We found the divisors of 140, 339, 78, 984 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 140, 339, 78, 984 is 1.
Therefore, GCD of numbers 140, 339, 78, 984 is 1
Given Input Data is 140, 339, 78, 984
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 140 is 2 x 2 x 5 x 7
Prime Factorization of 339 is 3 x 113
Prime Factorization of 78 is 2 x 3 x 13
Prime Factorization of 984 is 2 x 2 x 2 x 3 x 41
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(140, 339) = 47460
GCD(140, 339) = ( 140 x 339 ) / 47460
GCD(140, 339) = 47460 / 47460
GCD(140, 339) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 78
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 78) = 78
GCD(1, 78) = ( 1 x 78 ) / 78
GCD(1, 78) = 78 / 78
GCD(1, 78) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 984
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 984) = 984
GCD(1, 984) = ( 1 x 984 ) / 984
GCD(1, 984) = 984 / 984
GCD(1, 984) = 1
GCD of 140, 339, 78, 984 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 140, 339, 78, 984?
GCD of 140, 339, 78, 984 is 1
2. Where do I get the detailed procedure to find GCD of 140, 339, 78, 984?
You can find a detailed procedure to find GCD of 140, 339, 78, 984 on our page.
3. How to find GCD of 140, 339, 78, 984 on a calculator?
You can find the GCD of 140, 339, 78, 984 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.