GCD of 287, 592, 38, 387 Calculator

Given Input numbers are 287, 592, 38, 387

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

Divisors of 287

List of positive integer divisors of 287 that divides 287 without a remainder.

1, 7, 41, 287

Divisors of 592

List of positive integer divisors of 592 that divides 592 without a remainder.

1, 2, 4, 8, 16, 37, 74, 148, 296, 592

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Greatest Common Divisior

We found the divisors of 287, 592, 38, 387 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 287, 592, 38, 387 is 1.

Therefore, GCD of numbers 287, 592, 38, 387 is 1

Given Input Data is 287, 592, 38, 387

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

Prime Factorization of 287 is 7 x 41

Prime Factorization of 592 is 2 x 2 x 2 x 2 x 37

Prime Factorization of 38 is 2 x 19

Prime Factorization of 387 is 3 x 3 x 43

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(287, 592) = 169904

GCD(287, 592) = ( 287 x 592 ) / 169904

GCD(287, 592) = 169904 / 169904

GCD(287, 592) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 38

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

LCM(1, 38) = 38

GCD(1, 38) = ( 1 x 38 ) / 38

GCD(1, 38) = 38 / 38

GCD(1, 38) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 387

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

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

GCD(1, 387) = 387 / 387

GCD(1, 387) = 1

GCD of 287, 592, 38, 387 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 898, 304, 17, 534
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1. What is the GCD of 287, 592, 38, 387?

GCD of 287, 592, 38, 387 is 1

2. Where do I get the detailed procedure to find GCD of 287, 592, 38, 387?

You can find a detailed procedure to find GCD of 287, 592, 38, 387 on our page.

3. How to find GCD of 287, 592, 38, 387 on a calculator?

You can find the GCD of 287, 592, 38, 387 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.