GCD of 487, 994, 512, 244 Calculator

Given Input numbers are 487, 994, 512, 244

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

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Divisors of 994

List of positive integer divisors of 994 that divides 994 without a remainder.

1, 2, 7, 14, 71, 142, 497, 994

Divisors of 512

List of positive integer divisors of 512 that divides 512 without a remainder.

1, 2, 4, 8, 16, 32, 64, 128, 256, 512

Divisors of 244

List of positive integer divisors of 244 that divides 244 without a remainder.

1, 2, 4, 61, 122, 244

Greatest Common Divisior

We found the divisors of 487, 994, 512, 244 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 487, 994, 512, 244 is 1.

Therefore, GCD of numbers 487, 994, 512, 244 is 1

Given Input Data is 487, 994, 512, 244

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

Prime Factorization of 487 is 487

Prime Factorization of 994 is 2 x 7 x 71

Prime Factorization of 512 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 244 is 2 x 2 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(487, 994) = 484078

GCD(487, 994) = ( 487 x 994 ) / 484078

GCD(487, 994) = 484078 / 484078

GCD(487, 994) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 512

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

LCM(1, 512) = 512

GCD(1, 512) = ( 1 x 512 ) / 512

GCD(1, 512) = 512 / 512

GCD(1, 512) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 244

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

LCM(1, 244) = 244

GCD(1, 244) = ( 1 x 244 ) / 244

GCD(1, 244) = 244 / 244

GCD(1, 244) = 1

GCD of 487, 994, 512, 244 is 1

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1. What is the GCD of 487, 994, 512, 244?

GCD of 487, 994, 512, 244 is 1

2. Where do I get the detailed procedure to find GCD of 487, 994, 512, 244?

You can find a detailed procedure to find GCD of 487, 994, 512, 244 on our page.

3. How to find GCD of 487, 994, 512, 244 on a calculator?

You can find the GCD of 487, 994, 512, 244 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.