GCD of 229, 428, 353, 487 Calculator

Given Input numbers are 229, 428, 353, 487

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

Divisors of 229

List of positive integer divisors of 229 that divides 229 without a remainder.

1, 229

Divisors of 428

List of positive integer divisors of 428 that divides 428 without a remainder.

1, 2, 4, 107, 214, 428

Divisors of 353

List of positive integer divisors of 353 that divides 353 without a remainder.

1, 353

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Greatest Common Divisior

We found the divisors of 229, 428, 353, 487 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 229, 428, 353, 487 is 1.

Therefore, GCD of numbers 229, 428, 353, 487 is 1

Given Input Data is 229, 428, 353, 487

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

Prime Factorization of 229 is 229

Prime Factorization of 428 is 2 x 2 x 107

Prime Factorization of 353 is 353

Prime Factorization of 487 is 487

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(229, 428) = 98012

GCD(229, 428) = ( 229 x 428 ) / 98012

GCD(229, 428) = 98012 / 98012

GCD(229, 428) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 353

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

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

GCD(1, 353) = 353 / 353

GCD(1, 353) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 487

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

LCM(1, 487) = 487

GCD(1, 487) = ( 1 x 487 ) / 487

GCD(1, 487) = 487 / 487

GCD(1, 487) = 1

GCD of 229, 428, 353, 487 is 1

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• GCD of 612, 948, 715, 919
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1. What is the GCD of 229, 428, 353, 487?

GCD of 229, 428, 353, 487 is 1

2. Where do I get the detailed procedure to find GCD of 229, 428, 353, 487?

You can find a detailed procedure to find GCD of 229, 428, 353, 487 on our page.

3. How to find GCD of 229, 428, 353, 487 on a calculator?

You can find the GCD of 229, 428, 353, 487 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.