GCD of 382, 168, 86, 537 Calculator

Given Input numbers are 382, 168, 86, 537

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

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Greatest Common Divisior

We found the divisors of 382, 168, 86, 537 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 382, 168, 86, 537 is 1.

Therefore, GCD of numbers 382, 168, 86, 537 is 1

Given Input Data is 382, 168, 86, 537

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

Prime Factorization of 382 is 2 x 191

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

Prime Factorization of 86 is 2 x 43

Prime Factorization of 537 is 3 x 179

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(382, 168) = 32088

GCD(382, 168) = ( 382 x 168 ) / 32088

GCD(382, 168) = 64176 / 32088

GCD(382, 168) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 86

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

LCM(2, 86) = 86

GCD(2, 86) = ( 2 x 86 ) / 86

GCD(2, 86) = 172 / 86

GCD(2, 86) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 537

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

LCM(2, 537) = 1074

GCD(2, 537) = ( 2 x 537 ) / 1074

GCD(2, 537) = 1074 / 1074

GCD(2, 537) = 1

GCD of 382, 168, 86, 537 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 701, 532, 48, 523
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• GCD of 872, 758, 90, 433

1. What is the GCD of 382, 168, 86, 537?

GCD of 382, 168, 86, 537 is 1

2. Where do I get the detailed procedure to find GCD of 382, 168, 86, 537?

You can find a detailed procedure to find GCD of 382, 168, 86, 537 on our page.

3. How to find GCD of 382, 168, 86, 537 on a calculator?

You can find the GCD of 382, 168, 86, 537 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.