GCD of 333, 352, 42, 243 Calculator

Given Input numbers are 333, 352, 42, 243

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

Divisors of 333

List of positive integer divisors of 333 that divides 333 without a remainder.

1, 3, 9, 37, 111, 333

Divisors of 352

List of positive integer divisors of 352 that divides 352 without a remainder.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 243

List of positive integer divisors of 243 that divides 243 without a remainder.

1, 3, 9, 27, 81, 243

Greatest Common Divisior

We found the divisors of 333, 352, 42, 243 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 333, 352, 42, 243 is 1.

Therefore, GCD of numbers 333, 352, 42, 243 is 1

Given Input Data is 333, 352, 42, 243

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

Prime Factorization of 333 is 3 x 3 x 37

Prime Factorization of 352 is 2 x 2 x 2 x 2 x 2 x 11

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 243 is 3 x 3 x 3 x 3 x 3

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(333, 352) = 117216

GCD(333, 352) = ( 333 x 352 ) / 117216

GCD(333, 352) = 117216 / 117216

GCD(333, 352) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 243

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

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

GCD(1, 243) = 243 / 243

GCD(1, 243) = 1

GCD of 333, 352, 42, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 120, 439, 69, 447
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• GCD of 174, 621, 38, 358
• GCD of 382, 289, 27, 979
• GCD of 721, 956, 30, 825

1. What is the GCD of 333, 352, 42, 243?

GCD of 333, 352, 42, 243 is 1

2. Where do I get the detailed procedure to find GCD of 333, 352, 42, 243?

You can find a detailed procedure to find GCD of 333, 352, 42, 243 on our page.

3. How to find GCD of 333, 352, 42, 243 on a calculator?

You can find the GCD of 333, 352, 42, 243 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.