GCD of 873, 412, 240 Calculator

Given Input numbers are 873, 412, 240

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

Divisors of 873

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

1, 3, 9, 97, 291, 873

Divisors of 412

List of positive integer divisors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206, 412

Divisors of 240

List of positive integer divisors of 240 that divides 240 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Greatest Common Divisior

We found the divisors of 873, 412, 240 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 873, 412, 240 is 1.

Therefore, GCD of numbers 873, 412, 240 is 1

Given Input Data is 873, 412, 240

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

Prime Factorization of 873 is 3 x 3 x 97

Prime Factorization of 412 is 2 x 2 x 103

Prime Factorization of 240 is 2 x 2 x 2 x 2 x 3 x 5

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(873, 412) = 359676

GCD(873, 412) = ( 873 x 412 ) / 359676

GCD(873, 412) = 359676 / 359676

GCD(873, 412) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 240

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

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

GCD(1, 240) = 240 / 240

GCD(1, 240) = 1

GCD of 873, 412, 240 is 1

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1. What is the GCD of 873, 412, 240?

GCD of 873, 412, 240 is 1

2. Where do I get the detailed procedure to find GCD of 873, 412, 240?

You can find a detailed procedure to find GCD of 873, 412, 240 on our page.

3. How to find GCD of 873, 412, 240 on a calculator?

You can find the GCD of 873, 412, 240 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.