GCD of 936, 388, 525, 287 Calculator

Given Input numbers are 936, 388, 525, 287

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 388

List of positive integer divisors of 388 that divides 388 without a remainder.

1, 2, 4, 97, 194, 388

Divisors of 525

List of positive integer divisors of 525 that divides 525 without a remainder.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 287

List of positive integer divisors of 287 that divides 287 without a remainder.

1, 7, 41, 287

Greatest Common Divisior

We found the divisors of 936, 388, 525, 287 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 936, 388, 525, 287 is 1.

Therefore, GCD of numbers 936, 388, 525, 287 is 1

Given Input Data is 936, 388, 525, 287

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 388 is 2 x 2 x 97

Prime Factorization of 525 is 3 x 5 x 5 x 7

Prime Factorization of 287 is 7 x 41

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, 388) = 90792

GCD(936, 388) = ( 936 x 388 ) / 90792

GCD(936, 388) = 363168 / 90792

GCD(936, 388) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 525

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

LCM(4, 525) = 2100

GCD(4, 525) = ( 4 x 525 ) / 2100

GCD(4, 525) = 2100 / 2100

GCD(4, 525) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 287

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

LCM(1, 287) = 287

GCD(1, 287) = ( 1 x 287 ) / 287

GCD(1, 287) = 287 / 287

GCD(1, 287) = 1

GCD of 936, 388, 525, 287 is 1

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1. What is the GCD of 936, 388, 525, 287?

GCD of 936, 388, 525, 287 is 1

2. Where do I get the detailed procedure to find GCD of 936, 388, 525, 287?

You can find a detailed procedure to find GCD of 936, 388, 525, 287 on our page.

3. How to find GCD of 936, 388, 525, 287 on a calculator?

You can find the GCD of 936, 388, 525, 287 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.