GCD of 118, 191, 676, 447 Calculator

Given Input numbers are 118, 191, 676, 447

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

Divisors of 118

List of positive integer divisors of 118 that divides 118 without a remainder.

1, 2, 59, 118

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 447

List of positive integer divisors of 447 that divides 447 without a remainder.

1, 3, 149, 447

Greatest Common Divisior

We found the divisors of 118, 191, 676, 447 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 118, 191, 676, 447 is 1.

Therefore, GCD of numbers 118, 191, 676, 447 is 1

Given Input Data is 118, 191, 676, 447

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

Prime Factorization of 118 is 2 x 59

Prime Factorization of 191 is 191

Prime Factorization of 676 is 2 x 2 x 13 x 13

Prime Factorization of 447 is 3 x 149

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(118, 191) = 22538

GCD(118, 191) = ( 118 x 191 ) / 22538

GCD(118, 191) = 22538 / 22538

GCD(118, 191) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 676

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

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

GCD(1, 676) = 676 / 676

GCD(1, 676) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 447

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

LCM(1, 447) = 447

GCD(1, 447) = ( 1 x 447 ) / 447

GCD(1, 447) = 447 / 447

GCD(1, 447) = 1

GCD of 118, 191, 676, 447 is 1

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1. What is the GCD of 118, 191, 676, 447?

GCD of 118, 191, 676, 447 is 1

2. Where do I get the detailed procedure to find GCD of 118, 191, 676, 447?

You can find a detailed procedure to find GCD of 118, 191, 676, 447 on our page.

3. How to find GCD of 118, 191, 676, 447 on a calculator?

You can find the GCD of 118, 191, 676, 447 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.