GCD of 332, 393, 30, 166 Calculator

Given Input numbers are 332, 393, 30, 166

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

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 166

List of positive integer divisors of 166 that divides 166 without a remainder.

1, 2, 83, 166

Greatest Common Divisior

We found the divisors of 332, 393, 30, 166 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 332, 393, 30, 166 is 1.

Therefore, GCD of numbers 332, 393, 30, 166 is 1

Given Input Data is 332, 393, 30, 166

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

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 393 is 3 x 131

Prime Factorization of 30 is 2 x 3 x 5

Prime Factorization of 166 is 2 x 83

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(332, 393) = 130476

GCD(332, 393) = ( 332 x 393 ) / 130476

GCD(332, 393) = 130476 / 130476

GCD(332, 393) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 30

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

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

GCD(1, 30) = 30 / 30

GCD(1, 30) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 166

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

LCM(1, 166) = 166

GCD(1, 166) = ( 1 x 166 ) / 166

GCD(1, 166) = 166 / 166

GCD(1, 166) = 1

GCD of 332, 393, 30, 166 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 647, 178, 10, 172
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• GCD of 516, 545, 20, 771
• GCD of 148, 330, 53, 963
• GCD of 192, 583, 47, 853

1. What is the GCD of 332, 393, 30, 166?

GCD of 332, 393, 30, 166 is 1

2. Where do I get the detailed procedure to find GCD of 332, 393, 30, 166?

You can find a detailed procedure to find GCD of 332, 393, 30, 166 on our page.

3. How to find GCD of 332, 393, 30, 166 on a calculator?

You can find the GCD of 332, 393, 30, 166 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.