GCD of 648, 460, 873 Calculator

Given Input numbers are 648, 460, 873

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

Divisors of 648

List of positive integer divisors of 648 that divides 648 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 460

List of positive integer divisors of 460 that divides 460 without a remainder.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

Divisors of 873

List of positive integer divisors of 873 that divides 873 without a remainder.

1, 3, 9, 97, 291, 873

Greatest Common Divisior

We found the divisors of 648, 460, 873 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 648, 460, 873 is 1.

Therefore, GCD of numbers 648, 460, 873 is 1

Given Input Data is 648, 460, 873

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

Prime Factorization of 648 is 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 460 is 2 x 2 x 5 x 23

Prime Factorization of 873 is 3 x 3 x 97

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(648, 460) = 74520

GCD(648, 460) = ( 648 x 460 ) / 74520

GCD(648, 460) = 298080 / 74520

GCD(648, 460) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 873

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

LCM(4, 873) = 3492

GCD(4, 873) = ( 4 x 873 ) / 3492

GCD(4, 873) = 3492 / 3492

GCD(4, 873) = 1

GCD of 648, 460, 873 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 673, 947, 469
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• GCD of 461, 666, 389
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1. What is the GCD of 648, 460, 873?

GCD of 648, 460, 873 is 1

2. Where do I get the detailed procedure to find GCD of 648, 460, 873?

You can find a detailed procedure to find GCD of 648, 460, 873 on our page.

3. How to find GCD of 648, 460, 873 on a calculator?

You can find the GCD of 648, 460, 873 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.