GCD of 328, 277, 393, 494 Calculator

Given Input numbers are 328, 277, 393, 494

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

Divisors of 328

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

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

Divisors of 277

List of positive integer divisors of 277 that divides 277 without a remainder.

1, 277

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 494

List of positive integer divisors of 494 that divides 494 without a remainder.

1, 2, 13, 19, 26, 38, 247, 494

Greatest Common Divisior

We found the divisors of 328, 277, 393, 494 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 328, 277, 393, 494 is 1.

Therefore, GCD of numbers 328, 277, 393, 494 is 1

Given Input Data is 328, 277, 393, 494

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

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

Prime Factorization of 277 is 277

Prime Factorization of 393 is 3 x 131

Prime Factorization of 494 is 2 x 13 x 19

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(328, 277) = 90856

GCD(328, 277) = ( 328 x 277 ) / 90856

GCD(328, 277) = 90856 / 90856

GCD(328, 277) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 393

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

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

GCD(1, 393) = 393 / 393

GCD(1, 393) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 494

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

LCM(1, 494) = 494

GCD(1, 494) = ( 1 x 494 ) / 494

GCD(1, 494) = 494 / 494

GCD(1, 494) = 1

GCD of 328, 277, 393, 494 is 1

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• GCD of 762, 482, 219, 308
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1. What is the GCD of 328, 277, 393, 494?

GCD of 328, 277, 393, 494 is 1

2. Where do I get the detailed procedure to find GCD of 328, 277, 393, 494?

You can find a detailed procedure to find GCD of 328, 277, 393, 494 on our page.

3. How to find GCD of 328, 277, 393, 494 on a calculator?

You can find the GCD of 328, 277, 393, 494 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.