GCD of 478, 313, 587, 443 Calculator

Given Input numbers are 478, 313, 587, 443

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

Divisors of 478

List of positive integer divisors of 478 that divides 478 without a remainder.

1, 2, 239, 478

Divisors of 313

List of positive integer divisors of 313 that divides 313 without a remainder.

1, 313

Divisors of 587

List of positive integer divisors of 587 that divides 587 without a remainder.

1, 587

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Greatest Common Divisior

We found the divisors of 478, 313, 587, 443 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 478, 313, 587, 443 is 1.

Therefore, GCD of numbers 478, 313, 587, 443 is 1

Given Input Data is 478, 313, 587, 443

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

Prime Factorization of 478 is 2 x 239

Prime Factorization of 313 is 313

Prime Factorization of 587 is 587

Prime Factorization of 443 is 443

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(478, 313) = 149614

GCD(478, 313) = ( 478 x 313 ) / 149614

GCD(478, 313) = 149614 / 149614

GCD(478, 313) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 587

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

LCM(1, 587) = 587

GCD(1, 587) = ( 1 x 587 ) / 587

GCD(1, 587) = 587 / 587

GCD(1, 587) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 443

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

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

GCD(1, 443) = 443 / 443

GCD(1, 443) = 1

GCD of 478, 313, 587, 443 is 1

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• GCD of 668, 395, 397, 865
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1. What is the GCD of 478, 313, 587, 443?

GCD of 478, 313, 587, 443 is 1

2. Where do I get the detailed procedure to find GCD of 478, 313, 587, 443?

You can find a detailed procedure to find GCD of 478, 313, 587, 443 on our page.

3. How to find GCD of 478, 313, 587, 443 on a calculator?

You can find the GCD of 478, 313, 587, 443 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.