GCD of 137, 818, 388 Calculator

Given Input numbers are 137, 818, 388

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

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Divisors of 818

List of positive integer divisors of 818 that divides 818 without a remainder.

1, 2, 409, 818

Divisors of 388

List of positive integer divisors of 388 that divides 388 without a remainder.

1, 2, 4, 97, 194, 388

Greatest Common Divisior

We found the divisors of 137, 818, 388 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 137, 818, 388 is 1.

Therefore, GCD of numbers 137, 818, 388 is 1

Given Input Data is 137, 818, 388

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

Prime Factorization of 137 is 137

Prime Factorization of 818 is 2 x 409

Prime Factorization of 388 is 2 x 2 x 97

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(137, 818) = 112066

GCD(137, 818) = ( 137 x 818 ) / 112066

GCD(137, 818) = 112066 / 112066

GCD(137, 818) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 388

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

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

GCD(1, 388) = 388 / 388

GCD(1, 388) = 1

GCD of 137, 818, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 518, 947, 906
• GCD of 383, 238, 265
• GCD of 409, 554, 149
• GCD of 401, 231, 959
• GCD of 910, 608, 791

1. What is the GCD of 137, 818, 388?

GCD of 137, 818, 388 is 1

2. Where do I get the detailed procedure to find GCD of 137, 818, 388?

You can find a detailed procedure to find GCD of 137, 818, 388 on our page.

3. How to find GCD of 137, 818, 388 on a calculator?

You can find the GCD of 137, 818, 388 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.