GCD of 330, 399, 19, 232 Calculator

Given Input numbers are 330, 399, 19, 232

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

Divisors of 330

List of positive integer divisors of 330 that divides 330 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 399

List of positive integer divisors of 399 that divides 399 without a remainder.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 19

List of positive integer divisors of 19 that divides 19 without a remainder.

1, 19

Divisors of 232

List of positive integer divisors of 232 that divides 232 without a remainder.

1, 2, 4, 8, 29, 58, 116, 232

Greatest Common Divisior

We found the divisors of 330, 399, 19, 232 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 330, 399, 19, 232 is 1.

Therefore, GCD of numbers 330, 399, 19, 232 is 1

Given Input Data is 330, 399, 19, 232

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

Prime Factorization of 330 is 2 x 3 x 5 x 11

Prime Factorization of 399 is 3 x 7 x 19

Prime Factorization of 19 is 19

Prime Factorization of 232 is 2 x 2 x 2 x 29

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(330, 399) = 43890

GCD(330, 399) = ( 330 x 399 ) / 43890

GCD(330, 399) = 131670 / 43890

GCD(330, 399) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 19

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

LCM(3, 19) = 57

GCD(3, 19) = ( 3 x 19 ) / 57

GCD(3, 19) = 57 / 57

GCD(3, 19) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 232

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

LCM(1, 232) = 232

GCD(1, 232) = ( 1 x 232 ) / 232

GCD(1, 232) = 232 / 232

GCD(1, 232) = 1

GCD of 330, 399, 19, 232 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 587, 386, 51, 663
• GCD of 162, 179, 88, 348
• GCD of 954, 157, 24, 258
• GCD of 115, 957, 67, 163
• GCD of 200, 854, 78, 735

1. What is the GCD of 330, 399, 19, 232?

GCD of 330, 399, 19, 232 is 1

2. Where do I get the detailed procedure to find GCD of 330, 399, 19, 232?

You can find a detailed procedure to find GCD of 330, 399, 19, 232 on our page.

3. How to find GCD of 330, 399, 19, 232 on a calculator?

You can find the GCD of 330, 399, 19, 232 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.