GCD of 794, 322, 47, 440 Calculator

Given Input numbers are 794, 322, 47, 440

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

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

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 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

Divisors of 440

List of positive integer divisors of 440 that divides 440 without a remainder.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Greatest Common Divisior

We found the divisors of 794, 322, 47, 440 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 794, 322, 47, 440 is 1.

Therefore, GCD of numbers 794, 322, 47, 440 is 1

Given Input Data is 794, 322, 47, 440

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

Prime Factorization of 794 is 2 x 397

Prime Factorization of 322 is 2 x 7 x 23

Prime Factorization of 47 is 47

Prime Factorization of 440 is 2 x 2 x 2 x 5 x 11

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(794, 322) = 127834

GCD(794, 322) = ( 794 x 322 ) / 127834

GCD(794, 322) = 255668 / 127834

GCD(794, 322) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 47

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

LCM(2, 47) = 94

GCD(2, 47) = ( 2 x 47 ) / 94

GCD(2, 47) = 94 / 94

GCD(2, 47) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 440

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

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

GCD(1, 440) = 440 / 440

GCD(1, 440) = 1

GCD of 794, 322, 47, 440 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 165, 746, 88, 244
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• GCD of 375, 773, 27, 449

1. What is the GCD of 794, 322, 47, 440?

GCD of 794, 322, 47, 440 is 1

2. Where do I get the detailed procedure to find GCD of 794, 322, 47, 440?

You can find a detailed procedure to find GCD of 794, 322, 47, 440 on our page.

3. How to find GCD of 794, 322, 47, 440 on a calculator?

You can find the GCD of 794, 322, 47, 440 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.