GCD of 888, 672, 370, 399 Calculator

Given Input numbers are 888, 672, 370, 399

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

Divisors of 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 672

List of positive integer divisors of 672 that divides 672 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 399

List of positive integer divisors of 399 that divides 399 without a remainder.

1, 3, 7, 19, 21, 57, 133, 399

Greatest Common Divisior

We found the divisors of 888, 672, 370, 399 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 888, 672, 370, 399 is 1.

Therefore, GCD of numbers 888, 672, 370, 399 is 1

Given Input Data is 888, 672, 370, 399

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

Prime Factorization of 888 is 2 x 2 x 2 x 3 x 37

Prime Factorization of 672 is 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime Factorization of 370 is 2 x 5 x 37

Prime Factorization of 399 is 3 x 7 x 19

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(888, 672) = 24864

GCD(888, 672) = ( 888 x 672 ) / 24864

GCD(888, 672) = 596736 / 24864

GCD(888, 672) = 24

Step2:

Here we consider the GCD from the above i.e. 24 as first number and the next as 370

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

LCM(24, 370) = 4440

GCD(24, 370) = ( 24 x 370 ) / 4440

GCD(24, 370) = 8880 / 4440

GCD(24, 370) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 399

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

LCM(2, 399) = 798

GCD(2, 399) = ( 2 x 399 ) / 798

GCD(2, 399) = 798 / 798

GCD(2, 399) = 1

GCD of 888, 672, 370, 399 is 1

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1. What is the GCD of 888, 672, 370, 399?

GCD of 888, 672, 370, 399 is 1

2. Where do I get the detailed procedure to find GCD of 888, 672, 370, 399?

You can find a detailed procedure to find GCD of 888, 672, 370, 399 on our page.

3. How to find GCD of 888, 672, 370, 399 on a calculator?

You can find the GCD of 888, 672, 370, 399 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.