GCD of 538, 538, 381, 626 Calculator

Given Input numbers are 538, 538, 381, 626

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

Divisors of 538

List of positive integer divisors of 538 that divides 538 without a remainder.

1, 2, 269, 538

Divisors of 538

List of positive integer divisors of 538 that divides 538 without a remainder.

1, 2, 269, 538

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Greatest Common Divisior

We found the divisors of 538, 538, 381, 626 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 538, 538, 381, 626 is 1.

Therefore, GCD of numbers 538, 538, 381, 626 is 1

Given Input Data is 538, 538, 381, 626

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

Prime Factorization of 538 is 2 x 269

Prime Factorization of 538 is 2 x 269

Prime Factorization of 381 is 3 x 127

Prime Factorization of 626 is 2 x 313

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(538, 538) = 538

GCD(538, 538) = ( 538 x 538 ) / 538

GCD(538, 538) = 289444 / 538

GCD(538, 538) = 538

Step2:

Here we consider the GCD from the above i.e. 538 as first number and the next as 381

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

LCM(538, 381) = 204978

GCD(538, 381) = ( 538 x 381 ) / 204978

GCD(538, 381) = 204978 / 204978

GCD(538, 381) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 626

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

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

GCD(1, 626) = 626 / 626

GCD(1, 626) = 1

GCD of 538, 538, 381, 626 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 464, 864, 109, 737
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1. What is the GCD of 538, 538, 381, 626?

GCD of 538, 538, 381, 626 is 1

2. Where do I get the detailed procedure to find GCD of 538, 538, 381, 626?

You can find a detailed procedure to find GCD of 538, 538, 381, 626 on our page.

3. How to find GCD of 538, 538, 381, 626 on a calculator?

You can find the GCD of 538, 538, 381, 626 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.