GCD of 472, 893, 71, 389 Calculator

Given Input numbers are 472, 893, 71, 389

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

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 893

List of positive integer divisors of 893 that divides 893 without a remainder.

1, 19, 47, 893

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Greatest Common Divisior

We found the divisors of 472, 893, 71, 389 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 472, 893, 71, 389 is 1.

Therefore, GCD of numbers 472, 893, 71, 389 is 1

Given Input Data is 472, 893, 71, 389

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

Prime Factorization of 472 is 2 x 2 x 2 x 59

Prime Factorization of 893 is 19 x 47

Prime Factorization of 71 is 71

Prime Factorization of 389 is 389

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(472, 893) = 421496

GCD(472, 893) = ( 472 x 893 ) / 421496

GCD(472, 893) = 421496 / 421496

GCD(472, 893) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 71

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

LCM(1, 71) = 71

GCD(1, 71) = ( 1 x 71 ) / 71

GCD(1, 71) = 71 / 71

GCD(1, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 389

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

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

GCD(1, 389) = 389 / 389

GCD(1, 389) = 1

GCD of 472, 893, 71, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 147, 446, 98, 994
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• GCD of 659, 440, 54, 217

1. What is the GCD of 472, 893, 71, 389?

GCD of 472, 893, 71, 389 is 1

2. Where do I get the detailed procedure to find GCD of 472, 893, 71, 389?

You can find a detailed procedure to find GCD of 472, 893, 71, 389 on our page.

3. How to find GCD of 472, 893, 71, 389 on a calculator?

You can find the GCD of 472, 893, 71, 389 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.