GCD of 994, 956, 64, 439 Calculator

Given Input numbers are 994, 956, 64, 439

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

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 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 439

List of positive integer divisors of 439 that divides 439 without a remainder.

1, 439

Greatest Common Divisior

We found the divisors of 994, 956, 64, 439 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 994, 956, 64, 439 is 1.

Therefore, GCD of numbers 994, 956, 64, 439 is 1

Given Input Data is 994, 956, 64, 439

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

Prime Factorization of 994 is 2 x 7 x 71

Prime Factorization of 956 is 2 x 2 x 239

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 439 is 439

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(994, 956) = 475132

GCD(994, 956) = ( 994 x 956 ) / 475132

GCD(994, 956) = 950264 / 475132

GCD(994, 956) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 64

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

LCM(2, 64) = 64

GCD(2, 64) = ( 2 x 64 ) / 64

GCD(2, 64) = 128 / 64

GCD(2, 64) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 439

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

LCM(2, 439) = 878

GCD(2, 439) = ( 2 x 439 ) / 878

GCD(2, 439) = 878 / 878

GCD(2, 439) = 1

GCD of 994, 956, 64, 439 is 1

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• GCD of 829, 508, 33, 957
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• GCD of 247, 863, 44, 460

1. What is the GCD of 994, 956, 64, 439?

GCD of 994, 956, 64, 439 is 1

2. Where do I get the detailed procedure to find GCD of 994, 956, 64, 439?

You can find a detailed procedure to find GCD of 994, 956, 64, 439 on our page.

3. How to find GCD of 994, 956, 64, 439 on a calculator?

You can find the GCD of 994, 956, 64, 439 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.