GCD of 238, 485, 438, 335 Calculator

Given Input numbers are 238, 485, 438, 335

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

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 438

List of positive integer divisors of 438 that divides 438 without a remainder.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 335

List of positive integer divisors of 335 that divides 335 without a remainder.

1, 5, 67, 335

Greatest Common Divisior

We found the divisors of 238, 485, 438, 335 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 238, 485, 438, 335 is 1.

Therefore, GCD of numbers 238, 485, 438, 335 is 1

Given Input Data is 238, 485, 438, 335

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

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 485 is 5 x 97

Prime Factorization of 438 is 2 x 3 x 73

Prime Factorization of 335 is 5 x 67

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(238, 485) = 115430

GCD(238, 485) = ( 238 x 485 ) / 115430

GCD(238, 485) = 115430 / 115430

GCD(238, 485) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 438

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

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

GCD(1, 438) = 438 / 438

GCD(1, 438) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 335

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

LCM(1, 335) = 335

GCD(1, 335) = ( 1 x 335 ) / 335

GCD(1, 335) = 335 / 335

GCD(1, 335) = 1

GCD of 238, 485, 438, 335 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 696, 422, 406, 709
• GCD of 933, 314, 130, 233
• GCD of 936, 685, 266, 229
• GCD of 661, 645, 553, 572
• GCD of 562, 558, 428, 937

1. What is the GCD of 238, 485, 438, 335?

GCD of 238, 485, 438, 335 is 1

2. Where do I get the detailed procedure to find GCD of 238, 485, 438, 335?

You can find a detailed procedure to find GCD of 238, 485, 438, 335 on our page.

3. How to find GCD of 238, 485, 438, 335 on a calculator?

You can find the GCD of 238, 485, 438, 335 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.