GCD of 422, 376, 445, 202 Calculator

Given Input numbers are 422, 376, 445, 202

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

Divisors of 422

List of positive integer divisors of 422 that divides 422 without a remainder.

1, 2, 211, 422

Divisors of 376

List of positive integer divisors of 376 that divides 376 without a remainder.

1, 2, 4, 8, 47, 94, 188, 376

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

Divisors of 202

List of positive integer divisors of 202 that divides 202 without a remainder.

1, 2, 101, 202

Greatest Common Divisior

We found the divisors of 422, 376, 445, 202 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 422, 376, 445, 202 is 1.

Therefore, GCD of numbers 422, 376, 445, 202 is 1

Given Input Data is 422, 376, 445, 202

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

Prime Factorization of 422 is 2 x 211

Prime Factorization of 376 is 2 x 2 x 2 x 47

Prime Factorization of 445 is 5 x 89

Prime Factorization of 202 is 2 x 101

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(422, 376) = 79336

GCD(422, 376) = ( 422 x 376 ) / 79336

GCD(422, 376) = 158672 / 79336

GCD(422, 376) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 445

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

LCM(2, 445) = 890

GCD(2, 445) = ( 2 x 445 ) / 890

GCD(2, 445) = 890 / 890

GCD(2, 445) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 202

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

LCM(1, 202) = 202

GCD(1, 202) = ( 1 x 202 ) / 202

GCD(1, 202) = 202 / 202

GCD(1, 202) = 1

GCD of 422, 376, 445, 202 is 1

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• GCD of 670, 236, 809, 124
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1. What is the GCD of 422, 376, 445, 202?

GCD of 422, 376, 445, 202 is 1

2. Where do I get the detailed procedure to find GCD of 422, 376, 445, 202?

You can find a detailed procedure to find GCD of 422, 376, 445, 202 on our page.

3. How to find GCD of 422, 376, 445, 202 on a calculator?

You can find the GCD of 422, 376, 445, 202 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.