GCD of 489, 716, 501 Calculator

Given Input numbers are 489, 716, 501

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 716

List of positive integer divisors of 716 that divides 716 without a remainder.

1, 2, 4, 179, 358, 716

Divisors of 501

List of positive integer divisors of 501 that divides 501 without a remainder.

1, 3, 167, 501

Greatest Common Divisior

We found the divisors of 489, 716, 501 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 489, 716, 501 is 1.

Therefore, GCD of numbers 489, 716, 501 is 1

Given Input Data is 489, 716, 501

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

Prime Factorization of 489 is 3 x 163

Prime Factorization of 716 is 2 x 2 x 179

Prime Factorization of 501 is 3 x 167

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, 716) = 350124

GCD(489, 716) = ( 489 x 716 ) / 350124

GCD(489, 716) = 350124 / 350124

GCD(489, 716) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 501

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

LCM(1, 501) = 501

GCD(1, 501) = ( 1 x 501 ) / 501

GCD(1, 501) = 501 / 501

GCD(1, 501) = 1

GCD of 489, 716, 501 is 1

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1. What is the GCD of 489, 716, 501?

GCD of 489, 716, 501 is 1

2. Where do I get the detailed procedure to find GCD of 489, 716, 501?

You can find a detailed procedure to find GCD of 489, 716, 501 on our page.

3. How to find GCD of 489, 716, 501 on a calculator?

You can find the GCD of 489, 716, 501 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.