GCD of 489, 246, 996, 502 Calculator

Given Input numbers are 489, 246, 996, 502

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

Divisors of 489

List of positive integer divisors of 489 that divides 489 without a remainder.

1, 3, 163, 489

Divisors of 246

List of positive integer divisors of 246 that divides 246 without a remainder.

1, 2, 3, 6, 41, 82, 123, 246

Divisors of 996

List of positive integer divisors of 996 that divides 996 without a remainder.

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

Divisors of 502

List of positive integer divisors of 502 that divides 502 without a remainder.

1, 2, 251, 502

Greatest Common Divisior

We found the divisors of 489, 246, 996, 502 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 489, 246, 996, 502 is 1.

Therefore, GCD of numbers 489, 246, 996, 502 is 1

Given Input Data is 489, 246, 996, 502

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

Prime Factorization of 489 is 3 x 163

Prime Factorization of 246 is 2 x 3 x 41

Prime Factorization of 996 is 2 x 2 x 3 x 83

Prime Factorization of 502 is 2 x 251

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(489, 246) = 40098

GCD(489, 246) = ( 489 x 246 ) / 40098

GCD(489, 246) = 120294 / 40098

GCD(489, 246) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 996

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

LCM(3, 996) = 996

GCD(3, 996) = ( 3 x 996 ) / 996

GCD(3, 996) = 2988 / 996

GCD(3, 996) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 502

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

LCM(3, 502) = 1506

GCD(3, 502) = ( 3 x 502 ) / 1506

GCD(3, 502) = 1506 / 1506

GCD(3, 502) = 1

GCD of 489, 246, 996, 502 is 1

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1. What is the GCD of 489, 246, 996, 502?

GCD of 489, 246, 996, 502 is 1

2. Where do I get the detailed procedure to find GCD of 489, 246, 996, 502?

You can find a detailed procedure to find GCD of 489, 246, 996, 502 on our page.

3. How to find GCD of 489, 246, 996, 502 on a calculator?

You can find the GCD of 489, 246, 996, 502 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.