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 253, 937, 81, 956 i.e. 1 largest integer that divides all the numbers equally.
GCD of 253, 937, 81, 956 is 1
GCD(253, 937, 81, 956) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 253, 937, 81, 956 is 1
GCD(253, 937, 81, 956) = 1
Given Input numbers are 253, 937, 81, 956
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 253
List of positive integer divisors of 253 that divides 253 without a remainder.
1, 11, 23, 253
Divisors of 937
List of positive integer divisors of 937 that divides 937 without a remainder.
1, 937
Divisors of 81
List of positive integer divisors of 81 that divides 81 without a remainder.
1, 3, 9, 27, 81
Divisors of 956
List of positive integer divisors of 956 that divides 956 without a remainder.
1, 2, 4, 239, 478, 956
Greatest Common Divisior
We found the divisors of 253, 937, 81, 956 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 253, 937, 81, 956 is 1.
Therefore, GCD of numbers 253, 937, 81, 956 is 1
Given Input Data is 253, 937, 81, 956
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 253 is 11 x 23
Prime Factorization of 937 is 937
Prime Factorization of 81 is 3 x 3 x 3 x 3
Prime Factorization of 956 is 2 x 2 x 239
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(253, 937) = 237061
GCD(253, 937) = ( 253 x 937 ) / 237061
GCD(253, 937) = 237061 / 237061
GCD(253, 937) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 81
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 81) = 81
GCD(1, 81) = ( 1 x 81 ) / 81
GCD(1, 81) = 81 / 81
GCD(1, 81) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 956
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 956) = 956
GCD(1, 956) = ( 1 x 956 ) / 956
GCD(1, 956) = 956 / 956
GCD(1, 956) = 1
GCD of 253, 937, 81, 956 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 253, 937, 81, 956?
GCD of 253, 937, 81, 956 is 1
2. Where do I get the detailed procedure to find GCD of 253, 937, 81, 956?
You can find a detailed procedure to find GCD of 253, 937, 81, 956 on our page.
3. How to find GCD of 253, 937, 81, 956 on a calculator?
You can find the GCD of 253, 937, 81, 956 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.