GCD of 235, 398, 266, 318 Calculator

Given Input numbers are 235, 398, 266, 318

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

Divisors of 235

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

1, 5, 47, 235

Divisors of 398

List of positive integer divisors of 398 that divides 398 without a remainder.

1, 2, 199, 398

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Greatest Common Divisior

We found the divisors of 235, 398, 266, 318 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 235, 398, 266, 318 is 1.

Therefore, GCD of numbers 235, 398, 266, 318 is 1

Given Input Data is 235, 398, 266, 318

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

Prime Factorization of 235 is 5 x 47

Prime Factorization of 398 is 2 x 199

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 318 is 2 x 3 x 53

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(235, 398) = 93530

GCD(235, 398) = ( 235 x 398 ) / 93530

GCD(235, 398) = 93530 / 93530

GCD(235, 398) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 266

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

LCM(1, 266) = 266

GCD(1, 266) = ( 1 x 266 ) / 266

GCD(1, 266) = 266 / 266

GCD(1, 266) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 318

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

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

GCD(1, 318) = 318 / 318

GCD(1, 318) = 1

GCD of 235, 398, 266, 318 is 1

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• GCD of 884, 855, 240, 511
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• GCD of 464, 171, 350, 363

1. What is the GCD of 235, 398, 266, 318?

GCD of 235, 398, 266, 318 is 1

2. Where do I get the detailed procedure to find GCD of 235, 398, 266, 318?

You can find a detailed procedure to find GCD of 235, 398, 266, 318 on our page.

3. How to find GCD of 235, 398, 266, 318 on a calculator?

You can find the GCD of 235, 398, 266, 318 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.