GCD of 327, 201, 820, 937 Calculator

Given Input numbers are 327, 201, 820, 937

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

Divisors of 327

List of positive integer divisors of 327 that divides 327 without a remainder.

1, 3, 109, 327

Divisors of 201

List of positive integer divisors of 201 that divides 201 without a remainder.

1, 3, 67, 201

Divisors of 820

List of positive integer divisors of 820 that divides 820 without a remainder.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 937

List of positive integer divisors of 937 that divides 937 without a remainder.

1, 937

Greatest Common Divisior

We found the divisors of 327, 201, 820, 937 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 327, 201, 820, 937 is 1.

Therefore, GCD of numbers 327, 201, 820, 937 is 1

Given Input Data is 327, 201, 820, 937

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

Prime Factorization of 327 is 3 x 109

Prime Factorization of 201 is 3 x 67

Prime Factorization of 820 is 2 x 2 x 5 x 41

Prime Factorization of 937 is 937

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(327, 201) = 21909

GCD(327, 201) = ( 327 x 201 ) / 21909

GCD(327, 201) = 65727 / 21909

GCD(327, 201) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 820

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

LCM(3, 820) = 2460

GCD(3, 820) = ( 3 x 820 ) / 2460

GCD(3, 820) = 2460 / 2460

GCD(3, 820) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 937

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

LCM(1, 937) = 937

GCD(1, 937) = ( 1 x 937 ) / 937

GCD(1, 937) = 937 / 937

GCD(1, 937) = 1

GCD of 327, 201, 820, 937 is 1

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1. What is the GCD of 327, 201, 820, 937?

GCD of 327, 201, 820, 937 is 1

2. Where do I get the detailed procedure to find GCD of 327, 201, 820, 937?

You can find a detailed procedure to find GCD of 327, 201, 820, 937 on our page.

3. How to find GCD of 327, 201, 820, 937 on a calculator?

You can find the GCD of 327, 201, 820, 937 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.