GCD of 38, 154, 202, 373 Calculator

Given Input numbers are 38, 154, 202, 373

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

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 202

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

1, 2, 101, 202

Divisors of 373

List of positive integer divisors of 373 that divides 373 without a remainder.

1, 373

Greatest Common Divisior

We found the divisors of 38, 154, 202, 373 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 38, 154, 202, 373 is 1.

Therefore, GCD of numbers 38, 154, 202, 373 is 1

Given Input Data is 38, 154, 202, 373

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

Prime Factorization of 38 is 2 x 19

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 202 is 2 x 101

Prime Factorization of 373 is 373

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(38, 154) = 2926

GCD(38, 154) = ( 38 x 154 ) / 2926

GCD(38, 154) = 5852 / 2926

GCD(38, 154) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 202

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

LCM(2, 202) = 202

GCD(2, 202) = ( 2 x 202 ) / 202

GCD(2, 202) = 404 / 202

GCD(2, 202) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 373

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

LCM(2, 373) = 746

GCD(2, 373) = ( 2 x 373 ) / 746

GCD(2, 373) = 746 / 746

GCD(2, 373) = 1

GCD of 38, 154, 202, 373 is 1

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• GCD of 97, 609, 560, 588
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• GCD of 51, 239, 382, 172

1. What is the GCD of 38, 154, 202, 373?

GCD of 38, 154, 202, 373 is 1

2. Where do I get the detailed procedure to find GCD of 38, 154, 202, 373?

You can find a detailed procedure to find GCD of 38, 154, 202, 373 on our page.

3. How to find GCD of 38, 154, 202, 373 on a calculator?

You can find the GCD of 38, 154, 202, 373 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.