GCD of 255, 342, 88 Calculator

Given Input numbers are 255, 342, 88

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

Divisors of 255

List of positive integer divisors of 255 that divides 255 without a remainder.

1, 3, 5, 15, 17, 51, 85, 255

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 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Greatest Common Divisior

We found the divisors of 255, 342, 88 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 255, 342, 88 is 1.

Therefore, GCD of numbers 255, 342, 88 is 1

Given Input Data is 255, 342, 88

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

Prime Factorization of 255 is 3 x 5 x 17

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

Prime Factorization of 88 is 2 x 2 x 2 x 11

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(255, 342) = 29070

GCD(255, 342) = ( 255 x 342 ) / 29070

GCD(255, 342) = 87210 / 29070

GCD(255, 342) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 88

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

LCM(3, 88) = 264

GCD(3, 88) = ( 3 x 88 ) / 264

GCD(3, 88) = 264 / 264

GCD(3, 88) = 1

GCD of 255, 342, 88 is 1

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• GCD of 120, 298, 56
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1. What is the GCD of 255, 342, 88?

GCD of 255, 342, 88 is 1

2. Where do I get the detailed procedure to find GCD of 255, 342, 88?

You can find a detailed procedure to find GCD of 255, 342, 88 on our page.

3. How to find GCD of 255, 342, 88 on a calculator?

You can find the GCD of 255, 342, 88 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.