GCD of 604, 842, 342, 235 Calculator

Given Input numbers are 604, 842, 342, 235

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

Divisors of 604

List of positive integer divisors of 604 that divides 604 without a remainder.

1, 2, 4, 151, 302, 604

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 342

List of positive integer divisors of 342 that divides 342 without a remainder.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 235

List of positive integer divisors of 235 that divides 235 without a remainder.

1, 5, 47, 235

Greatest Common Divisior

We found the divisors of 604, 842, 342, 235 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 604, 842, 342, 235 is 1.

Therefore, GCD of numbers 604, 842, 342, 235 is 1

Given Input Data is 604, 842, 342, 235

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

Prime Factorization of 604 is 2 x 2 x 151

Prime Factorization of 842 is 2 x 421

Prime Factorization of 342 is 2 x 3 x 3 x 19

Prime Factorization of 235 is 5 x 47

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(604, 842) = 254284

GCD(604, 842) = ( 604 x 842 ) / 254284

GCD(604, 842) = 508568 / 254284

GCD(604, 842) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 342

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

LCM(2, 342) = 342

GCD(2, 342) = ( 2 x 342 ) / 342

GCD(2, 342) = 684 / 342

GCD(2, 342) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 235

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

LCM(2, 235) = 470

GCD(2, 235) = ( 2 x 235 ) / 470

GCD(2, 235) = 470 / 470

GCD(2, 235) = 1

GCD of 604, 842, 342, 235 is 1

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1. What is the GCD of 604, 842, 342, 235?

GCD of 604, 842, 342, 235 is 1

2. Where do I get the detailed procedure to find GCD of 604, 842, 342, 235?

You can find a detailed procedure to find GCD of 604, 842, 342, 235 on our page.

3. How to find GCD of 604, 842, 342, 235 on a calculator?

You can find the GCD of 604, 842, 342, 235 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.