GCD of 393, 322, 446, 804 Calculator

Given Input numbers are 393, 322, 446, 804

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

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 322

List of positive integer divisors of 322 that divides 322 without a remainder.

1, 2, 7, 14, 23, 46, 161, 322

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

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

Greatest Common Divisior

We found the divisors of 393, 322, 446, 804 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 393, 322, 446, 804 is 1.

Therefore, GCD of numbers 393, 322, 446, 804 is 1

Given Input Data is 393, 322, 446, 804

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

Prime Factorization of 393 is 3 x 131

Prime Factorization of 322 is 2 x 7 x 23

Prime Factorization of 446 is 2 x 223

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

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(393, 322) = 126546

GCD(393, 322) = ( 393 x 322 ) / 126546

GCD(393, 322) = 126546 / 126546

GCD(393, 322) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 446

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

LCM(1, 446) = 446

GCD(1, 446) = ( 1 x 446 ) / 446

GCD(1, 446) = 446 / 446

GCD(1, 446) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 804

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

LCM(1, 804) = 804

GCD(1, 804) = ( 1 x 804 ) / 804

GCD(1, 804) = 804 / 804

GCD(1, 804) = 1

GCD of 393, 322, 446, 804 is 1

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1. What is the GCD of 393, 322, 446, 804?

GCD of 393, 322, 446, 804 is 1

2. Where do I get the detailed procedure to find GCD of 393, 322, 446, 804?

You can find a detailed procedure to find GCD of 393, 322, 446, 804 on our page.

3. How to find GCD of 393, 322, 446, 804 on a calculator?

You can find the GCD of 393, 322, 446, 804 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.