GCD of 139, 788, 11, 304 Calculator

Given Input numbers are 139, 788, 11, 304

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

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 304

List of positive integer divisors of 304 that divides 304 without a remainder.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Greatest Common Divisior

We found the divisors of 139, 788, 11, 304 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 139, 788, 11, 304 is 1.

Therefore, GCD of numbers 139, 788, 11, 304 is 1

Given Input Data is 139, 788, 11, 304

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

Prime Factorization of 139 is 139

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 11 is 11

Prime Factorization of 304 is 2 x 2 x 2 x 2 x 19

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(139, 788) = 109532

GCD(139, 788) = ( 139 x 788 ) / 109532

GCD(139, 788) = 109532 / 109532

GCD(139, 788) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 11

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

LCM(1, 11) = 11

GCD(1, 11) = ( 1 x 11 ) / 11

GCD(1, 11) = 11 / 11

GCD(1, 11) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 304

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

LCM(1, 304) = 304

GCD(1, 304) = ( 1 x 304 ) / 304

GCD(1, 304) = 304 / 304

GCD(1, 304) = 1

GCD of 139, 788, 11, 304 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 394, 842, 96, 942
• GCD of 889, 164, 56, 353
• GCD of 304, 948, 67, 638
• GCD of 990, 883, 23, 498
• GCD of 241, 303, 64, 878

1. What is the GCD of 139, 788, 11, 304?

GCD of 139, 788, 11, 304 is 1

2. Where do I get the detailed procedure to find GCD of 139, 788, 11, 304?

You can find a detailed procedure to find GCD of 139, 788, 11, 304 on our page.

3. How to find GCD of 139, 788, 11, 304 on a calculator?

You can find the GCD of 139, 788, 11, 304 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.