GCD of 39, 618, 481, 325 Calculator

Given Input numbers are 39, 618, 481, 325

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

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

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

Greatest Common Divisior

We found the divisors of 39, 618, 481, 325 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 39, 618, 481, 325 is 1.

Therefore, GCD of numbers 39, 618, 481, 325 is 1

Given Input Data is 39, 618, 481, 325

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

Prime Factorization of 39 is 3 x 13

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 481 is 13 x 37

Prime Factorization of 325 is 5 x 5 x 13

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(39, 618) = 8034

GCD(39, 618) = ( 39 x 618 ) / 8034

GCD(39, 618) = 24102 / 8034

GCD(39, 618) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 481

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

LCM(3, 481) = 1443

GCD(3, 481) = ( 3 x 481 ) / 1443

GCD(3, 481) = 1443 / 1443

GCD(3, 481) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 325

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

LCM(1, 325) = 325

GCD(1, 325) = ( 1 x 325 ) / 325

GCD(1, 325) = 325 / 325

GCD(1, 325) = 1

GCD of 39, 618, 481, 325 is 1

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• GCD of 34, 647, 326, 995
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• GCD of 58, 672, 369, 459

1. What is the GCD of 39, 618, 481, 325?

GCD of 39, 618, 481, 325 is 1

2. Where do I get the detailed procedure to find GCD of 39, 618, 481, 325?

You can find a detailed procedure to find GCD of 39, 618, 481, 325 on our page.

3. How to find GCD of 39, 618, 481, 325 on a calculator?

You can find the GCD of 39, 618, 481, 325 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.