GCD of 222, 640, 629, 337 Calculator

Given Input numbers are 222, 640, 629, 337

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

Divisors of 222

List of positive integer divisors of 222 that divides 222 without a remainder.

1, 2, 3, 6, 37, 74, 111, 222

Divisors of 640

List of positive integer divisors of 640 that divides 640 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Greatest Common Divisior

We found the divisors of 222, 640, 629, 337 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 222, 640, 629, 337 is 1.

Therefore, GCD of numbers 222, 640, 629, 337 is 1

Given Input Data is 222, 640, 629, 337

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

Prime Factorization of 222 is 2 x 3 x 37

Prime Factorization of 640 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 629 is 17 x 37

Prime Factorization of 337 is 337

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(222, 640) = 71040

GCD(222, 640) = ( 222 x 640 ) / 71040

GCD(222, 640) = 142080 / 71040

GCD(222, 640) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 629

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

LCM(2, 629) = 1258

GCD(2, 629) = ( 2 x 629 ) / 1258

GCD(2, 629) = 1258 / 1258

GCD(2, 629) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 337

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

LCM(1, 337) = 337

GCD(1, 337) = ( 1 x 337 ) / 337

GCD(1, 337) = 337 / 337

GCD(1, 337) = 1

GCD of 222, 640, 629, 337 is 1

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1. What is the GCD of 222, 640, 629, 337?

GCD of 222, 640, 629, 337 is 1

2. Where do I get the detailed procedure to find GCD of 222, 640, 629, 337?

You can find a detailed procedure to find GCD of 222, 640, 629, 337 on our page.

3. How to find GCD of 222, 640, 629, 337 on a calculator?

You can find the GCD of 222, 640, 629, 337 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.