GCD of 38, 80, 83 Calculator

Given Input numbers are 38, 80, 83

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

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Greatest Common Divisior

We found the divisors of 38, 80, 83 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 38, 80, 83 is 1.

Therefore, GCD of numbers 38, 80, 83 is 1

Given Input Data is 38, 80, 83

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

Prime Factorization of 38 is 2 x 19

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 83 is 83

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(38, 80) = 1520

GCD(38, 80) = ( 38 x 80 ) / 1520

GCD(38, 80) = 3040 / 1520

GCD(38, 80) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 83

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

LCM(2, 83) = 166

GCD(2, 83) = ( 2 x 83 ) / 166

GCD(2, 83) = 166 / 166

GCD(2, 83) = 1

GCD of 38, 80, 83 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 22, 78, 97
• GCD of 84, 96, 27
• GCD of 75, 80, 51
• GCD of 23, 36, 67
• GCD of 58, 61, 91

1. What is the GCD of 38, 80, 83?

GCD of 38, 80, 83 is 1

2. Where do I get the detailed procedure to find GCD of 38, 80, 83?

You can find a detailed procedure to find GCD of 38, 80, 83 on our page.

3. How to find GCD of 38, 80, 83 on a calculator?

You can find the GCD of 38, 80, 83 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.