GCD of 804, 847, 36, 261 Calculator

Given Input numbers are 804, 847, 36, 261

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

Divisors of 804

List of positive integer divisors of 804 that divides 804 without a remainder.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

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 261

List of positive integer divisors of 261 that divides 261 without a remainder.

1, 3, 9, 29, 87, 261

Greatest Common Divisior

We found the divisors of 804, 847, 36, 261 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 804, 847, 36, 261 is 1.

Therefore, GCD of numbers 804, 847, 36, 261 is 1

Given Input Data is 804, 847, 36, 261

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

Prime Factorization of 804 is 2 x 2 x 3 x 67

Prime Factorization of 847 is 7 x 11 x 11

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

Prime Factorization of 261 is 3 x 3 x 29

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(804, 847) = 680988

GCD(804, 847) = ( 804 x 847 ) / 680988

GCD(804, 847) = 680988 / 680988

GCD(804, 847) = 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 261

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

LCM(1, 261) = 261

GCD(1, 261) = ( 1 x 261 ) / 261

GCD(1, 261) = 261 / 261

GCD(1, 261) = 1

GCD of 804, 847, 36, 261 is 1

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1. What is the GCD of 804, 847, 36, 261?

GCD of 804, 847, 36, 261 is 1

2. Where do I get the detailed procedure to find GCD of 804, 847, 36, 261?

You can find a detailed procedure to find GCD of 804, 847, 36, 261 on our page.

3. How to find GCD of 804, 847, 36, 261 on a calculator?

You can find the GCD of 804, 847, 36, 261 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.