GCD of 216, 868, 928, 671 Calculator

Given Input numbers are 216, 868, 928, 671

To find the GCD of numbers using factoring list out all the divisors of each number

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 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 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Greatest Common Divisior

We found the divisors of 216, 868, 928, 671 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 216, 868, 928, 671 is 1.

Therefore, GCD of numbers 216, 868, 928, 671 is 1

Given Input Data is 216, 868, 928, 671

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

Prime Factorization of 671 is 11 x 61

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(216, 868) = 46872

GCD(216, 868) = ( 216 x 868 ) / 46872

GCD(216, 868) = 187488 / 46872

GCD(216, 868) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 928

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(4, 928) = 928

GCD(4, 928) = ( 4 x 928 ) / 928

GCD(4, 928) = 3712 / 928

GCD(4, 928) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 671

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(4, 671) = 2684

GCD(4, 671) = ( 4 x 671 ) / 2684

GCD(4, 671) = 2684 / 2684

GCD(4, 671) = 1

GCD of 216, 868, 928, 671 is 1

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1. What is the GCD of 216, 868, 928, 671?

GCD of 216, 868, 928, 671 is 1

2. Where do I get the detailed procedure to find GCD of 216, 868, 928, 671?

You can find a detailed procedure to find GCD of 216, 868, 928, 671 on our page.

3. How to find GCD of 216, 868, 928, 671 on a calculator?

You can find the GCD of 216, 868, 928, 671 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.