GCD of 388, 178, 50, 482 Calculator

Given Input numbers are 388, 178, 50, 482

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 178

List of positive integer divisors of 178 that divides 178 without a remainder.

1, 2, 89, 178

Divisors of 50

List of positive integer divisors of 50 that divides 50 without a remainder.

1, 2, 5, 10, 25, 50

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Greatest Common Divisior

We found the divisors of 388, 178, 50, 482 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 388, 178, 50, 482 is 2.

Therefore, GCD of numbers 388, 178, 50, 482 is 2

Given Input Data is 388, 178, 50, 482

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 178 is 2 x 89

Prime Factorization of 50 is 2 x 5 x 5

Prime Factorization of 482 is 2 x 241

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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, 178) = 34532

GCD(388, 178) = ( 388 x 178 ) / 34532

GCD(388, 178) = 69064 / 34532

GCD(388, 178) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 50

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

LCM(2, 50) = 50

GCD(2, 50) = ( 2 x 50 ) / 50

GCD(2, 50) = 100 / 50

GCD(2, 50) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 482

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

LCM(2, 482) = 482

GCD(2, 482) = ( 2 x 482 ) / 482

GCD(2, 482) = 964 / 482

GCD(2, 482) = 2

GCD of 388, 178, 50, 482 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 644, 615, 76, 467
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• GCD of 534, 626, 95, 832
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• GCD of 688, 491, 43, 691

1. What is the GCD of 388, 178, 50, 482?

GCD of 388, 178, 50, 482 is 2

2. Where do I get the detailed procedure to find GCD of 388, 178, 50, 482?

You can find a detailed procedure to find GCD of 388, 178, 50, 482 on our page.

3. How to find GCD of 388, 178, 50, 482 on a calculator?

You can find the GCD of 388, 178, 50, 482 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.