GCD of 388, 376, 508, 549 Calculator

Given Input numbers are 388, 376, 508, 549

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

Divisors of 388

List of positive integer divisors of 388 that divides 388 without a remainder.

1, 2, 4, 97, 194, 388

Divisors of 376

List of positive integer divisors of 376 that divides 376 without a remainder.

1, 2, 4, 8, 47, 94, 188, 376

Divisors of 508

List of positive integer divisors of 508 that divides 508 without a remainder.

1, 2, 4, 127, 254, 508

Divisors of 549

List of positive integer divisors of 549 that divides 549 without a remainder.

1, 3, 9, 61, 183, 549

Greatest Common Divisior

We found the divisors of 388, 376, 508, 549 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 388, 376, 508, 549 is 1.

Therefore, GCD of numbers 388, 376, 508, 549 is 1

Given Input Data is 388, 376, 508, 549

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

Prime Factorization of 388 is 2 x 2 x 97

Prime Factorization of 376 is 2 x 2 x 2 x 47

Prime Factorization of 508 is 2 x 2 x 127

Prime Factorization of 549 is 3 x 3 x 61

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(388, 376) = 36472

GCD(388, 376) = ( 388 x 376 ) / 36472

GCD(388, 376) = 145888 / 36472

GCD(388, 376) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 508

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

LCM(4, 508) = 508

GCD(4, 508) = ( 4 x 508 ) / 508

GCD(4, 508) = 2032 / 508

GCD(4, 508) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 549

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

LCM(4, 549) = 2196

GCD(4, 549) = ( 4 x 549 ) / 2196

GCD(4, 549) = 2196 / 2196

GCD(4, 549) = 1

GCD of 388, 376, 508, 549 is 1

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1. What is the GCD of 388, 376, 508, 549?

GCD of 388, 376, 508, 549 is 1

2. Where do I get the detailed procedure to find GCD of 388, 376, 508, 549?

You can find a detailed procedure to find GCD of 388, 376, 508, 549 on our page.

3. How to find GCD of 388, 376, 508, 549 on a calculator?

You can find the GCD of 388, 376, 508, 549 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.