GCD of 442, 797, 397, 493 Calculator

Given Input numbers are 442, 797, 397, 493

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

Divisors of 442

List of positive integer divisors of 442 that divides 442 without a remainder.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 397

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

1, 397

Divisors of 493

List of positive integer divisors of 493 that divides 493 without a remainder.

1, 17, 29, 493

Greatest Common Divisior

We found the divisors of 442, 797, 397, 493 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 442, 797, 397, 493 is 1.

Therefore, GCD of numbers 442, 797, 397, 493 is 1

Given Input Data is 442, 797, 397, 493

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

Prime Factorization of 442 is 2 x 13 x 17

Prime Factorization of 797 is 797

Prime Factorization of 397 is 397

Prime Factorization of 493 is 17 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(442, 797) = 352274

GCD(442, 797) = ( 442 x 797 ) / 352274

GCD(442, 797) = 352274 / 352274

GCD(442, 797) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 397

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

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

GCD(1, 397) = 397 / 397

GCD(1, 397) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 493

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

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

GCD(1, 493) = 493 / 493

GCD(1, 493) = 1

GCD of 442, 797, 397, 493 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 852, 358, 496, 745
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• GCD of 362, 811, 456, 261

1. What is the GCD of 442, 797, 397, 493?

GCD of 442, 797, 397, 493 is 1

2. Where do I get the detailed procedure to find GCD of 442, 797, 397, 493?

You can find a detailed procedure to find GCD of 442, 797, 397, 493 on our page.

3. How to find GCD of 442, 797, 397, 493 on a calculator?

You can find the GCD of 442, 797, 397, 493 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.