GCD of 832, 710, 489 Calculator

Given Input numbers are 832, 710, 489

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

Divisors of 832

List of positive integer divisors of 832 that divides 832 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 710

List of positive integer divisors of 710 that divides 710 without a remainder.

1, 2, 5, 10, 71, 142, 355, 710

Divisors of 489

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

1, 3, 163, 489

Greatest Common Divisior

We found the divisors of 832, 710, 489 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 832, 710, 489 is 1.

Therefore, GCD of numbers 832, 710, 489 is 1

Given Input Data is 832, 710, 489

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

Prime Factorization of 832 is 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime Factorization of 710 is 2 x 5 x 71

Prime Factorization of 489 is 3 x 163

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(832, 710) = 295360

GCD(832, 710) = ( 832 x 710 ) / 295360

GCD(832, 710) = 590720 / 295360

GCD(832, 710) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 489

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

LCM(2, 489) = 978

GCD(2, 489) = ( 2 x 489 ) / 978

GCD(2, 489) = 978 / 978

GCD(2, 489) = 1

GCD of 832, 710, 489 is 1

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1. What is the GCD of 832, 710, 489?

GCD of 832, 710, 489 is 1

2. Where do I get the detailed procedure to find GCD of 832, 710, 489?

You can find a detailed procedure to find GCD of 832, 710, 489 on our page.

3. How to find GCD of 832, 710, 489 on a calculator?

You can find the GCD of 832, 710, 489 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.