GCD of 909, 481, 441 Calculator

Given Input numbers are 909, 481, 441

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

Divisors of 909

List of positive integer divisors of 909 that divides 909 without a remainder.

1, 3, 9, 101, 303, 909

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Greatest Common Divisior

We found the divisors of 909, 481, 441 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 909, 481, 441 is 1.

Therefore, GCD of numbers 909, 481, 441 is 1

Given Input Data is 909, 481, 441

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

Prime Factorization of 909 is 3 x 3 x 101

Prime Factorization of 481 is 13 x 37

Prime Factorization of 441 is 3 x 3 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(909, 481) = 437229

GCD(909, 481) = ( 909 x 481 ) / 437229

GCD(909, 481) = 437229 / 437229

GCD(909, 481) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 441

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

LCM(1, 441) = 441

GCD(1, 441) = ( 1 x 441 ) / 441

GCD(1, 441) = 441 / 441

GCD(1, 441) = 1

GCD of 909, 481, 441 is 1

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1. What is the GCD of 909, 481, 441?

GCD of 909, 481, 441 is 1

2. Where do I get the detailed procedure to find GCD of 909, 481, 441?

You can find a detailed procedure to find GCD of 909, 481, 441 on our page.

3. How to find GCD of 909, 481, 441 on a calculator?

You can find the GCD of 909, 481, 441 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.