GCD of 39, 272, 115, 336 Calculator

Given Input numbers are 39, 272, 115, 336

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 272

List of positive integer divisors of 272 that divides 272 without a remainder.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 115

List of positive integer divisors of 115 that divides 115 without a remainder.

1, 5, 23, 115

Divisors of 336

List of positive integer divisors of 336 that divides 336 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Greatest Common Divisior

We found the divisors of 39, 272, 115, 336 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 39, 272, 115, 336 is 1.

Therefore, GCD of numbers 39, 272, 115, 336 is 1

Given Input Data is 39, 272, 115, 336

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

Prime Factorization of 39 is 3 x 13

Prime Factorization of 272 is 2 x 2 x 2 x 2 x 17

Prime Factorization of 115 is 5 x 23

Prime Factorization of 336 is 2 x 2 x 2 x 2 x 3 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(39, 272) = 10608

GCD(39, 272) = ( 39 x 272 ) / 10608

GCD(39, 272) = 10608 / 10608

GCD(39, 272) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 115

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

LCM(1, 115) = 115

GCD(1, 115) = ( 1 x 115 ) / 115

GCD(1, 115) = 115 / 115

GCD(1, 115) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 336

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

LCM(1, 336) = 336

GCD(1, 336) = ( 1 x 336 ) / 336

GCD(1, 336) = 336 / 336

GCD(1, 336) = 1

GCD of 39, 272, 115, 336 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 62, 470, 344, 421
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1. What is the GCD of 39, 272, 115, 336?

GCD of 39, 272, 115, 336 is 1

2. Where do I get the detailed procedure to find GCD of 39, 272, 115, 336?

You can find a detailed procedure to find GCD of 39, 272, 115, 336 on our page.

3. How to find GCD of 39, 272, 115, 336 on a calculator?

You can find the GCD of 39, 272, 115, 336 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.