GCD of 872, 835, 490 Calculator

Given Input numbers are 872, 835, 490

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

Divisors of 872

List of positive integer divisors of 872 that divides 872 without a remainder.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 835

List of positive integer divisors of 835 that divides 835 without a remainder.

1, 5, 167, 835

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Greatest Common Divisior

We found the divisors of 872, 835, 490 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 872, 835, 490 is 1.

Therefore, GCD of numbers 872, 835, 490 is 1

Given Input Data is 872, 835, 490

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

Prime Factorization of 872 is 2 x 2 x 2 x 109

Prime Factorization of 835 is 5 x 167

Prime Factorization of 490 is 2 x 5 x 7 x 7

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(872, 835) = 728120

GCD(872, 835) = ( 872 x 835 ) / 728120

GCD(872, 835) = 728120 / 728120

GCD(872, 835) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 490

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

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

GCD(1, 490) = 490 / 490

GCD(1, 490) = 1

GCD of 872, 835, 490 is 1

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• GCD of 753, 267, 827
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1. What is the GCD of 872, 835, 490?

GCD of 872, 835, 490 is 1

2. Where do I get the detailed procedure to find GCD of 872, 835, 490?

You can find a detailed procedure to find GCD of 872, 835, 490 on our page.

3. How to find GCD of 872, 835, 490 on a calculator?

You can find the GCD of 872, 835, 490 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.