GCD of 481, 576, 665 Calculator

Given Input numbers are 481, 576, 665

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

Divisors of 481

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

1, 13, 37, 481

Divisors of 576

List of positive integer divisors of 576 that divides 576 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

Divisors of 665

List of positive integer divisors of 665 that divides 665 without a remainder.

1, 5, 7, 19, 35, 95, 133, 665

Greatest Common Divisior

We found the divisors of 481, 576, 665 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 481, 576, 665 is 1.

Therefore, GCD of numbers 481, 576, 665 is 1

Given Input Data is 481, 576, 665

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

Prime Factorization of 481 is 13 x 37

Prime Factorization of 576 is 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3

Prime Factorization of 665 is 5 x 7 x 19

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(481, 576) = 277056

GCD(481, 576) = ( 481 x 576 ) / 277056

GCD(481, 576) = 277056 / 277056

GCD(481, 576) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 665

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

LCM(1, 665) = 665

GCD(1, 665) = ( 1 x 665 ) / 665

GCD(1, 665) = 665 / 665

GCD(1, 665) = 1

GCD of 481, 576, 665 is 1

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1. What is the GCD of 481, 576, 665?

GCD of 481, 576, 665 is 1

2. Where do I get the detailed procedure to find GCD of 481, 576, 665?

You can find a detailed procedure to find GCD of 481, 576, 665 on our page.

3. How to find GCD of 481, 576, 665 on a calculator?

You can find the GCD of 481, 576, 665 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.