GCD of 15, 713, 108, 379 Calculator

Given Input numbers are 15, 713, 108, 379

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

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 713

List of positive integer divisors of 713 that divides 713 without a remainder.

1, 23, 31, 713

Divisors of 108

List of positive integer divisors of 108 that divides 108 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Greatest Common Divisior

We found the divisors of 15, 713, 108, 379 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 15, 713, 108, 379 is 1.

Therefore, GCD of numbers 15, 713, 108, 379 is 1

Given Input Data is 15, 713, 108, 379

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

Prime Factorization of 15 is 3 x 5

Prime Factorization of 713 is 23 x 31

Prime Factorization of 108 is 2 x 2 x 3 x 3 x 3

Prime Factorization of 379 is 379

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(15, 713) = 10695

GCD(15, 713) = ( 15 x 713 ) / 10695

GCD(15, 713) = 10695 / 10695

GCD(15, 713) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 108

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

LCM(1, 108) = 108

GCD(1, 108) = ( 1 x 108 ) / 108

GCD(1, 108) = 108 / 108

GCD(1, 108) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 379

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

LCM(1, 379) = 379

GCD(1, 379) = ( 1 x 379 ) / 379

GCD(1, 379) = 379 / 379

GCD(1, 379) = 1

GCD of 15, 713, 108, 379 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 46, 937, 455, 769
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• GCD of 76, 106, 488, 382

1. What is the GCD of 15, 713, 108, 379?

GCD of 15, 713, 108, 379 is 1

2. Where do I get the detailed procedure to find GCD of 15, 713, 108, 379?

You can find a detailed procedure to find GCD of 15, 713, 108, 379 on our page.

3. How to find GCD of 15, 713, 108, 379 on a calculator?

You can find the GCD of 15, 713, 108, 379 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.