GCD of 711, 469, 225 Calculator

Given Input numbers are 711, 469, 225

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

Divisors of 711

List of positive integer divisors of 711 that divides 711 without a remainder.

1, 3, 9, 79, 237, 711

Divisors of 469

List of positive integer divisors of 469 that divides 469 without a remainder.

1, 7, 67, 469

Divisors of 225

List of positive integer divisors of 225 that divides 225 without a remainder.

1, 3, 5, 9, 15, 25, 45, 75, 225

Greatest Common Divisior

We found the divisors of 711, 469, 225 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 711, 469, 225 is 1.

Therefore, GCD of numbers 711, 469, 225 is 1

Given Input Data is 711, 469, 225

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

Prime Factorization of 711 is 3 x 3 x 79

Prime Factorization of 469 is 7 x 67

Prime Factorization of 225 is 3 x 3 x 5 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(711, 469) = 333459

GCD(711, 469) = ( 711 x 469 ) / 333459

GCD(711, 469) = 333459 / 333459

GCD(711, 469) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 225

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

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

GCD(1, 225) = 225 / 225

GCD(1, 225) = 1

GCD of 711, 469, 225 is 1

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1. What is the GCD of 711, 469, 225?

GCD of 711, 469, 225 is 1

2. Where do I get the detailed procedure to find GCD of 711, 469, 225?

You can find a detailed procedure to find GCD of 711, 469, 225 on our page.

3. How to find GCD of 711, 469, 225 on a calculator?

You can find the GCD of 711, 469, 225 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.