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 868, 237, 216, 278 i.e. 1 largest integer that divides all the numbers equally.
GCD of 868, 237, 216, 278 is 1
GCD(868, 237, 216, 278) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 868, 237, 216, 278 is 1
GCD(868, 237, 216, 278) = 1
Given Input numbers are 868, 237, 216, 278
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 868
List of positive integer divisors of 868 that divides 868 without a remainder.
1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868
Divisors of 237
List of positive integer divisors of 237 that divides 237 without a remainder.
1, 3, 79, 237
Divisors of 216
List of positive integer divisors of 216 that divides 216 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
Divisors of 278
List of positive integer divisors of 278 that divides 278 without a remainder.
1, 2, 139, 278
Greatest Common Divisior
We found the divisors of 868, 237, 216, 278 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 868, 237, 216, 278 is 1.
Therefore, GCD of numbers 868, 237, 216, 278 is 1
Given Input Data is 868, 237, 216, 278
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 868 is 2 x 2 x 7 x 31
Prime Factorization of 237 is 3 x 79
Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3
Prime Factorization of 278 is 2 x 139
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(868, 237) = 205716
GCD(868, 237) = ( 868 x 237 ) / 205716
GCD(868, 237) = 205716 / 205716
GCD(868, 237) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 216
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 216) = 216
GCD(1, 216) = ( 1 x 216 ) / 216
GCD(1, 216) = 216 / 216
GCD(1, 216) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 278
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 278) = 278
GCD(1, 278) = ( 1 x 278 ) / 278
GCD(1, 278) = 278 / 278
GCD(1, 278) = 1
GCD of 868, 237, 216, 278 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 868, 237, 216, 278?
GCD of 868, 237, 216, 278 is 1
2. Where do I get the detailed procedure to find GCD of 868, 237, 216, 278?
You can find a detailed procedure to find GCD of 868, 237, 216, 278 on our page.
3. How to find GCD of 868, 237, 216, 278 on a calculator?
You can find the GCD of 868, 237, 216, 278 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.