GCD of 273, 481, 325, 411 Calculator

Given Input numbers are 273, 481, 325, 411

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

Divisors of 273

List of positive integer divisors of 273 that divides 273 without a remainder.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 481

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

1, 13, 37, 481

Divisors of 325

List of positive integer divisors of 325 that divides 325 without a remainder.

1, 5, 13, 25, 65, 325

Divisors of 411

List of positive integer divisors of 411 that divides 411 without a remainder.

1, 3, 137, 411

Greatest Common Divisior

We found the divisors of 273, 481, 325, 411 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 273, 481, 325, 411 is 1.

Therefore, GCD of numbers 273, 481, 325, 411 is 1

Given Input Data is 273, 481, 325, 411

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

Prime Factorization of 273 is 3 x 7 x 13

Prime Factorization of 481 is 13 x 37

Prime Factorization of 325 is 5 x 5 x 13

Prime Factorization of 411 is 3 x 137

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(273, 481) = 10101

GCD(273, 481) = ( 273 x 481 ) / 10101

GCD(273, 481) = 131313 / 10101

GCD(273, 481) = 13

Step2:

Here we consider the GCD from the above i.e. 13 as first number and the next as 325

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

LCM(13, 325) = 325

GCD(13, 325) = ( 13 x 325 ) / 325

GCD(13, 325) = 4225 / 325

GCD(13, 325) = 13

Step3:

Here we consider the GCD from the above i.e. 13 as first number and the next as 411

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

LCM(13, 411) = 5343

GCD(13, 411) = ( 13 x 411 ) / 5343

GCD(13, 411) = 5343 / 5343

GCD(13, 411) = 1

GCD of 273, 481, 325, 411 is 1

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1. What is the GCD of 273, 481, 325, 411?

GCD of 273, 481, 325, 411 is 1

2. Where do I get the detailed procedure to find GCD of 273, 481, 325, 411?

You can find a detailed procedure to find GCD of 273, 481, 325, 411 on our page.

3. How to find GCD of 273, 481, 325, 411 on a calculator?

You can find the GCD of 273, 481, 325, 411 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.