GCD of 68, 382, 115, 267 Calculator

Given Input numbers are 68, 382, 115, 267

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

Divisors of 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 115

List of positive integer divisors of 115 that divides 115 without a remainder.

1, 5, 23, 115

Divisors of 267

List of positive integer divisors of 267 that divides 267 without a remainder.

1, 3, 89, 267

Greatest Common Divisior

We found the divisors of 68, 382, 115, 267 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 68, 382, 115, 267 is 1.

Therefore, GCD of numbers 68, 382, 115, 267 is 1

Given Input Data is 68, 382, 115, 267

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

Prime Factorization of 68 is 2 x 2 x 17

Prime Factorization of 382 is 2 x 191

Prime Factorization of 115 is 5 x 23

Prime Factorization of 267 is 3 x 89

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(68, 382) = 12988

GCD(68, 382) = ( 68 x 382 ) / 12988

GCD(68, 382) = 25976 / 12988

GCD(68, 382) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 115

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

LCM(2, 115) = 230

GCD(2, 115) = ( 2 x 115 ) / 230

GCD(2, 115) = 230 / 230

GCD(2, 115) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 267

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

LCM(1, 267) = 267

GCD(1, 267) = ( 1 x 267 ) / 267

GCD(1, 267) = 267 / 267

GCD(1, 267) = 1

GCD of 68, 382, 115, 267 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 47, 143, 962, 785
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• GCD of 10, 140, 856, 242
• GCD of 42, 696, 316, 774
• GCD of 57, 853, 596, 142

1. What is the GCD of 68, 382, 115, 267?

GCD of 68, 382, 115, 267 is 1

2. Where do I get the detailed procedure to find GCD of 68, 382, 115, 267?

You can find a detailed procedure to find GCD of 68, 382, 115, 267 on our page.

3. How to find GCD of 68, 382, 115, 267 on a calculator?

You can find the GCD of 68, 382, 115, 267 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.