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 438, 330, 50, 508 i.e. 2 largest integer that divides all the numbers equally.
GCD of 438, 330, 50, 508 is 2
GCD(438, 330, 50, 508) = 2
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 438, 330, 50, 508 is 2
GCD(438, 330, 50, 508) = 2
Given Input numbers are 438, 330, 50, 508
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 438
List of positive integer divisors of 438 that divides 438 without a remainder.
1, 2, 3, 6, 73, 146, 219, 438
Divisors of 330
List of positive integer divisors of 330 that divides 330 without a remainder.
1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
Divisors of 50
List of positive integer divisors of 50 that divides 50 without a remainder.
1, 2, 5, 10, 25, 50
Divisors of 508
List of positive integer divisors of 508 that divides 508 without a remainder.
1, 2, 4, 127, 254, 508
Greatest Common Divisior
We found the divisors of 438, 330, 50, 508 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 438, 330, 50, 508 is 2.
Therefore, GCD of numbers 438, 330, 50, 508 is 2
Given Input Data is 438, 330, 50, 508
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 438 is 2 x 3 x 73
Prime Factorization of 330 is 2 x 3 x 5 x 11
Prime Factorization of 50 is 2 x 5 x 5
Prime Factorization of 508 is 2 x 2 x 127
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(438, 330) = 24090
GCD(438, 330) = ( 438 x 330 ) / 24090
GCD(438, 330) = 144540 / 24090
GCD(438, 330) = 6
Step2:
Here we consider the GCD from the above i.e. 6 as first number and the next as 50
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(6, 50) = 150
GCD(6, 50) = ( 6 x 50 ) / 150
GCD(6, 50) = 300 / 150
GCD(6, 50) = 2
Step3:
Here we consider the GCD from the above i.e. 2 as first number and the next as 508
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 508) = 508
GCD(2, 508) = ( 2 x 508 ) / 508
GCD(2, 508) = 1016 / 508
GCD(2, 508) = 2
GCD of 438, 330, 50, 508 is 2
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 438, 330, 50, 508?
GCD of 438, 330, 50, 508 is 2
2. Where do I get the detailed procedure to find GCD of 438, 330, 50, 508?
You can find a detailed procedure to find GCD of 438, 330, 50, 508 on our page.
3. How to find GCD of 438, 330, 50, 508 on a calculator?
You can find the GCD of 438, 330, 50, 508 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.