GCD of 397, 479, 485, 334 Calculator

Given Input numbers are 397, 479, 485, 334

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

Divisors of 397

List of positive integer divisors of 397 that divides 397 without a remainder.

1, 397

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 334

List of positive integer divisors of 334 that divides 334 without a remainder.

1, 2, 167, 334

Greatest Common Divisior

We found the divisors of 397, 479, 485, 334 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 397, 479, 485, 334 is 1.

Therefore, GCD of numbers 397, 479, 485, 334 is 1

Given Input Data is 397, 479, 485, 334

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

Prime Factorization of 397 is 397

Prime Factorization of 479 is 479

Prime Factorization of 485 is 5 x 97

Prime Factorization of 334 is 2 x 167

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(397, 479) = 190163

GCD(397, 479) = ( 397 x 479 ) / 190163

GCD(397, 479) = 190163 / 190163

GCD(397, 479) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 485

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

LCM(1, 485) = 485

GCD(1, 485) = ( 1 x 485 ) / 485

GCD(1, 485) = 485 / 485

GCD(1, 485) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 334

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

LCM(1, 334) = 334

GCD(1, 334) = ( 1 x 334 ) / 334

GCD(1, 334) = 334 / 334

GCD(1, 334) = 1

GCD of 397, 479, 485, 334 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 789, 842, 217, 951
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• GCD of 476, 245, 813, 465

1. What is the GCD of 397, 479, 485, 334?

GCD of 397, 479, 485, 334 is 1

2. Where do I get the detailed procedure to find GCD of 397, 479, 485, 334?

You can find a detailed procedure to find GCD of 397, 479, 485, 334 on our page.

3. How to find GCD of 397, 479, 485, 334 on a calculator?

You can find the GCD of 397, 479, 485, 334 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.