GCD of 128, 867, 36, 794 Calculator

Given Input numbers are 128, 867, 36, 794

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

Divisors of 128

List of positive integer divisors of 128 that divides 128 without a remainder.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Greatest Common Divisior

We found the divisors of 128, 867, 36, 794 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 128, 867, 36, 794 is 1.

Therefore, GCD of numbers 128, 867, 36, 794 is 1

Given Input Data is 128, 867, 36, 794

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

Prime Factorization of 128 is 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 867 is 3 x 17 x 17

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 794 is 2 x 397

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(128, 867) = 110976

GCD(128, 867) = ( 128 x 867 ) / 110976

GCD(128, 867) = 110976 / 110976

GCD(128, 867) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 36

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

LCM(1, 36) = 36

GCD(1, 36) = ( 1 x 36 ) / 36

GCD(1, 36) = 36 / 36

GCD(1, 36) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 794

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

LCM(1, 794) = 794

GCD(1, 794) = ( 1 x 794 ) / 794

GCD(1, 794) = 794 / 794

GCD(1, 794) = 1

GCD of 128, 867, 36, 794 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 859, 406, 53, 376
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• GCD of 401, 360, 30, 781

1. What is the GCD of 128, 867, 36, 794?

GCD of 128, 867, 36, 794 is 1

2. Where do I get the detailed procedure to find GCD of 128, 867, 36, 794?

You can find a detailed procedure to find GCD of 128, 867, 36, 794 on our page.

3. How to find GCD of 128, 867, 36, 794 on a calculator?

You can find the GCD of 128, 867, 36, 794 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.