GCD of 558, 844, 546, 631 Calculator

Given Input numbers are 558, 844, 546, 631

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

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 844

List of positive integer divisors of 844 that divides 844 without a remainder.

1, 2, 4, 211, 422, 844

Divisors of 546

List of positive integer divisors of 546 that divides 546 without a remainder.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Greatest Common Divisior

We found the divisors of 558, 844, 546, 631 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 558, 844, 546, 631 is 1.

Therefore, GCD of numbers 558, 844, 546, 631 is 1

Given Input Data is 558, 844, 546, 631

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

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 844 is 2 x 2 x 211

Prime Factorization of 546 is 2 x 3 x 7 x 13

Prime Factorization of 631 is 631

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(558, 844) = 235476

GCD(558, 844) = ( 558 x 844 ) / 235476

GCD(558, 844) = 470952 / 235476

GCD(558, 844) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 546

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

LCM(2, 546) = 546

GCD(2, 546) = ( 2 x 546 ) / 546

GCD(2, 546) = 1092 / 546

GCD(2, 546) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 631

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

LCM(2, 631) = 1262

GCD(2, 631) = ( 2 x 631 ) / 1262

GCD(2, 631) = 1262 / 1262

GCD(2, 631) = 1

GCD of 558, 844, 546, 631 is 1

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1. What is the GCD of 558, 844, 546, 631?

GCD of 558, 844, 546, 631 is 1

2. Where do I get the detailed procedure to find GCD of 558, 844, 546, 631?

You can find a detailed procedure to find GCD of 558, 844, 546, 631 on our page.

3. How to find GCD of 558, 844, 546, 631 on a calculator?

You can find the GCD of 558, 844, 546, 631 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.