GCD of 338, 138, 911 Calculator

Given Input numbers are 338, 138, 911

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

Divisors of 338

List of positive integer divisors of 338 that divides 338 without a remainder.

1, 2, 13, 26, 169, 338

Divisors of 138

List of positive integer divisors of 138 that divides 138 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 911

List of positive integer divisors of 911 that divides 911 without a remainder.

1, 911

Greatest Common Divisior

We found the divisors of 338, 138, 911 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 338, 138, 911 is 1.

Therefore, GCD of numbers 338, 138, 911 is 1

Given Input Data is 338, 138, 911

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

Prime Factorization of 338 is 2 x 13 x 13

Prime Factorization of 138 is 2 x 3 x 23

Prime Factorization of 911 is 911

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(338, 138) = 23322

GCD(338, 138) = ( 338 x 138 ) / 23322

GCD(338, 138) = 46644 / 23322

GCD(338, 138) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 911

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

LCM(2, 911) = 1822

GCD(2, 911) = ( 2 x 911 ) / 1822

GCD(2, 911) = 1822 / 1822

GCD(2, 911) = 1

GCD of 338, 138, 911 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 236, 744, 516
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• GCD of 928, 140, 788
• GCD of 152, 607, 110
• GCD of 850, 680, 426

1. What is the GCD of 338, 138, 911?

GCD of 338, 138, 911 is 1

2. Where do I get the detailed procedure to find GCD of 338, 138, 911?

You can find a detailed procedure to find GCD of 338, 138, 911 on our page.

3. How to find GCD of 338, 138, 911 on a calculator?

You can find the GCD of 338, 138, 911 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.