GCD of 328, 308, 883, 278 Calculator

Given Input numbers are 328, 308, 883, 278

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 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 883

List of positive integer divisors of 883 that divides 883 without a remainder.

1, 883

Divisors of 278

List of positive integer divisors of 278 that divides 278 without a remainder.

1, 2, 139, 278

Greatest Common Divisior

We found the divisors of 328, 308, 883, 278 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 328, 308, 883, 278 is 1.

Therefore, GCD of numbers 328, 308, 883, 278 is 1

Given Input Data is 328, 308, 883, 278

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 308 is 2 x 2 x 7 x 11

Prime Factorization of 883 is 883

Prime Factorization of 278 is 2 x 139

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, 308) = 25256

GCD(328, 308) = ( 328 x 308 ) / 25256

GCD(328, 308) = 101024 / 25256

GCD(328, 308) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 883

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

LCM(4, 883) = 3532

GCD(4, 883) = ( 4 x 883 ) / 3532

GCD(4, 883) = 3532 / 3532

GCD(4, 883) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 278

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

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

GCD(1, 278) = 278 / 278

GCD(1, 278) = 1

GCD of 328, 308, 883, 278 is 1

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1. What is the GCD of 328, 308, 883, 278?

GCD of 328, 308, 883, 278 is 1

2. Where do I get the detailed procedure to find GCD of 328, 308, 883, 278?

You can find a detailed procedure to find GCD of 328, 308, 883, 278 on our page.

3. How to find GCD of 328, 308, 883, 278 on a calculator?

You can find the GCD of 328, 308, 883, 278 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.