GCD of 122, 499, 12, 330 Calculator

Given Input numbers are 122, 499, 12, 330

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

Divisors of 122

List of positive integer divisors of 122 that divides 122 without a remainder.

1, 2, 61, 122

Divisors of 499

List of positive integer divisors of 499 that divides 499 without a remainder.

1, 499

Divisors of 12

List of positive integer divisors of 12 that divides 12 without a remainder.

1, 2, 3, 4, 6, 12

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

Greatest Common Divisior

We found the divisors of 122, 499, 12, 330 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 122, 499, 12, 330 is 1.

Therefore, GCD of numbers 122, 499, 12, 330 is 1

Given Input Data is 122, 499, 12, 330

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

Prime Factorization of 122 is 2 x 61

Prime Factorization of 499 is 499

Prime Factorization of 12 is 2 x 2 x 3

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

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(122, 499) = 60878

GCD(122, 499) = ( 122 x 499 ) / 60878

GCD(122, 499) = 60878 / 60878

GCD(122, 499) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 12

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

LCM(1, 12) = 12

GCD(1, 12) = ( 1 x 12 ) / 12

GCD(1, 12) = 12 / 12

GCD(1, 12) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 330

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

LCM(1, 330) = 330

GCD(1, 330) = ( 1 x 330 ) / 330

GCD(1, 330) = 330 / 330

GCD(1, 330) = 1

GCD of 122, 499, 12, 330 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 819, 950, 99, 915
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• GCD of 621, 876, 88, 575

1. What is the GCD of 122, 499, 12, 330?

GCD of 122, 499, 12, 330 is 1

2. Where do I get the detailed procedure to find GCD of 122, 499, 12, 330?

You can find a detailed procedure to find GCD of 122, 499, 12, 330 on our page.

3. How to find GCD of 122, 499, 12, 330 on a calculator?

You can find the GCD of 122, 499, 12, 330 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.