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 636, 302, 212, 844 i.e. 2 largest integer that divides all the numbers equally.
GCD of 636, 302, 212, 844 is 2
GCD(636, 302, 212, 844) = 2
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 636, 302, 212, 844 is 2
GCD(636, 302, 212, 844) = 2
Given Input numbers are 636, 302, 212, 844
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 636
List of positive integer divisors of 636 that divides 636 without a remainder.
1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
Divisors of 302
List of positive integer divisors of 302 that divides 302 without a remainder.
1, 2, 151, 302
Divisors of 212
List of positive integer divisors of 212 that divides 212 without a remainder.
1, 2, 4, 53, 106, 212
Divisors of 844
List of positive integer divisors of 844 that divides 844 without a remainder.
1, 2, 4, 211, 422, 844
Greatest Common Divisior
We found the divisors of 636, 302, 212, 844 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 636, 302, 212, 844 is 2.
Therefore, GCD of numbers 636, 302, 212, 844 is 2
Given Input Data is 636, 302, 212, 844
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 636 is 2 x 2 x 3 x 53
Prime Factorization of 302 is 2 x 151
Prime Factorization of 212 is 2 x 2 x 53
Prime Factorization of 844 is 2 x 2 x 211
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(636, 302) = 96036
GCD(636, 302) = ( 636 x 302 ) / 96036
GCD(636, 302) = 192072 / 96036
GCD(636, 302) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 212
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 212) = 212
GCD(2, 212) = ( 2 x 212 ) / 212
GCD(2, 212) = 424 / 212
GCD(2, 212) = 2
Step3:
Here we consider the GCD from the above i.e. 2 as first number and the next as 844
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 844) = 844
GCD(2, 844) = ( 2 x 844 ) / 844
GCD(2, 844) = 1688 / 844
GCD(2, 844) = 2
GCD of 636, 302, 212, 844 is 2
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 636, 302, 212, 844?
GCD of 636, 302, 212, 844 is 2
2. Where do I get the detailed procedure to find GCD of 636, 302, 212, 844?
You can find a detailed procedure to find GCD of 636, 302, 212, 844 on our page.
3. How to find GCD of 636, 302, 212, 844 on a calculator?
You can find the GCD of 636, 302, 212, 844 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.