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 950, 978, 438 i.e. 2 largest integer that divides all the numbers equally.
GCD of 950, 978, 438 is 2
GCD(950, 978, 438) = 2
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 950, 978, 438 is 2
GCD(950, 978, 438) = 2
Given Input numbers are 950, 978, 438
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 950
List of positive integer divisors of 950 that divides 950 without a remainder.
1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950
Divisors of 978
List of positive integer divisors of 978 that divides 978 without a remainder.
1, 2, 3, 6, 163, 326, 489, 978
Divisors of 438
List of positive integer divisors of 438 that divides 438 without a remainder.
1, 2, 3, 6, 73, 146, 219, 438
Greatest Common Divisior
We found the divisors of 950, 978, 438 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 950, 978, 438 is 2.
Therefore, GCD of numbers 950, 978, 438 is 2
Given Input Data is 950, 978, 438
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 950 is 2 x 5 x 5 x 19
Prime Factorization of 978 is 2 x 3 x 163
Prime Factorization of 438 is 2 x 3 x 73
Highest common occurrences in the given inputs are 21
Multiplying them we get the GCD as 2
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(950, 978) = 464550
GCD(950, 978) = ( 950 x 978 ) / 464550
GCD(950, 978) = 929100 / 464550
GCD(950, 978) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 438
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 438) = 438
GCD(2, 438) = ( 2 x 438 ) / 438
GCD(2, 438) = 876 / 438
GCD(2, 438) = 2
GCD of 950, 978, 438 is 2
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 950, 978, 438?
GCD of 950, 978, 438 is 2
2. Where do I get the detailed procedure to find GCD of 950, 978, 438?
You can find a detailed procedure to find GCD of 950, 978, 438 on our page.
3. How to find GCD of 950, 978, 438 on a calculator?
You can find the GCD of 950, 978, 438 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.