GCD of 936, 264, 197, 815 Calculator

Given Input numbers are 936, 264, 197, 815

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

Divisors of 936

List of positive integer divisors of 936 that divides 936 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Divisors of 264

List of positive integer divisors of 264 that divides 264 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 197

List of positive integer divisors of 197 that divides 197 without a remainder.

1, 197

Divisors of 815

List of positive integer divisors of 815 that divides 815 without a remainder.

1, 5, 163, 815

Greatest Common Divisior

We found the divisors of 936, 264, 197, 815 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 936, 264, 197, 815 is 1.

Therefore, GCD of numbers 936, 264, 197, 815 is 1

Given Input Data is 936, 264, 197, 815

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

Prime Factorization of 936 is 2 x 2 x 2 x 3 x 3 x 13

Prime Factorization of 264 is 2 x 2 x 2 x 3 x 11

Prime Factorization of 197 is 197

Prime Factorization of 815 is 5 x 163

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(936, 264) = 10296

GCD(936, 264) = ( 936 x 264 ) / 10296

GCD(936, 264) = 247104 / 10296

GCD(936, 264) = 24

Step2:

Here we consider the GCD from the above i.e. 24 as first number and the next as 197

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

LCM(24, 197) = 4728

GCD(24, 197) = ( 24 x 197 ) / 4728

GCD(24, 197) = 4728 / 4728

GCD(24, 197) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 815

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

LCM(1, 815) = 815

GCD(1, 815) = ( 1 x 815 ) / 815

GCD(1, 815) = 815 / 815

GCD(1, 815) = 1

GCD of 936, 264, 197, 815 is 1

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1. What is the GCD of 936, 264, 197, 815?

GCD of 936, 264, 197, 815 is 1

2. Where do I get the detailed procedure to find GCD of 936, 264, 197, 815?

You can find a detailed procedure to find GCD of 936, 264, 197, 815 on our page.

3. How to find GCD of 936, 264, 197, 815 on a calculator?

You can find the GCD of 936, 264, 197, 815 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.