GCD of 956, 651, 216 Calculator

Given Input numbers are 956, 651, 216

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

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

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

Greatest Common Divisior

We found the divisors of 956, 651, 216 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 956, 651, 216 is 1.

Therefore, GCD of numbers 956, 651, 216 is 1

Given Input Data is 956, 651, 216

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

Prime Factorization of 956 is 2 x 2 x 239

Prime Factorization of 651 is 3 x 7 x 31

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

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(956, 651) = 622356

GCD(956, 651) = ( 956 x 651 ) / 622356

GCD(956, 651) = 622356 / 622356

GCD(956, 651) = 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

GCD of 956, 651, 216 is 1

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1. What is the GCD of 956, 651, 216?

GCD of 956, 651, 216 is 1

2. Where do I get the detailed procedure to find GCD of 956, 651, 216?

You can find a detailed procedure to find GCD of 956, 651, 216 on our page.

3. How to find GCD of 956, 651, 216 on a calculator?

You can find the GCD of 956, 651, 216 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.