GCD of 808, 985, 273, 328 Calculator

Given Input numbers are 808, 985, 273, 328

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

Divisors of 808

List of positive integer divisors of 808 that divides 808 without a remainder.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 985

List of positive integer divisors of 985 that divides 985 without a remainder.

1, 5, 197, 985

Divisors of 273

List of positive integer divisors of 273 that divides 273 without a remainder.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Greatest Common Divisior

We found the divisors of 808, 985, 273, 328 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 808, 985, 273, 328 is 1.

Therefore, GCD of numbers 808, 985, 273, 328 is 1

Given Input Data is 808, 985, 273, 328

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

Prime Factorization of 808 is 2 x 2 x 2 x 101

Prime Factorization of 985 is 5 x 197

Prime Factorization of 273 is 3 x 7 x 13

Prime Factorization of 328 is 2 x 2 x 2 x 41

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(808, 985) = 795880

GCD(808, 985) = ( 808 x 985 ) / 795880

GCD(808, 985) = 795880 / 795880

GCD(808, 985) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 273

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

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

GCD(1, 273) = 273 / 273

GCD(1, 273) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 328

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

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

GCD(1, 328) = 328 / 328

GCD(1, 328) = 1

GCD of 808, 985, 273, 328 is 1

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1. What is the GCD of 808, 985, 273, 328?

GCD of 808, 985, 273, 328 is 1

2. Where do I get the detailed procedure to find GCD of 808, 985, 273, 328?

You can find a detailed procedure to find GCD of 808, 985, 273, 328 on our page.

3. How to find GCD of 808, 985, 273, 328 on a calculator?

You can find the GCD of 808, 985, 273, 328 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.