GCD of 267, 776, 687 Calculator

Given Input numbers are 267, 776, 687

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

Divisors of 267

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

1, 3, 89, 267

Divisors of 776

List of positive integer divisors of 776 that divides 776 without a remainder.

1, 2, 4, 8, 97, 194, 388, 776

Divisors of 687

List of positive integer divisors of 687 that divides 687 without a remainder.

1, 3, 229, 687

Greatest Common Divisior

We found the divisors of 267, 776, 687 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 267, 776, 687 is 1.

Therefore, GCD of numbers 267, 776, 687 is 1

Given Input Data is 267, 776, 687

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

Prime Factorization of 267 is 3 x 89

Prime Factorization of 776 is 2 x 2 x 2 x 97

Prime Factorization of 687 is 3 x 229

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(267, 776) = 207192

GCD(267, 776) = ( 267 x 776 ) / 207192

GCD(267, 776) = 207192 / 207192

GCD(267, 776) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 687

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

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

GCD(1, 687) = 687 / 687

GCD(1, 687) = 1

GCD of 267, 776, 687 is 1

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1. What is the GCD of 267, 776, 687?

GCD of 267, 776, 687 is 1

2. Where do I get the detailed procedure to find GCD of 267, 776, 687?

You can find a detailed procedure to find GCD of 267, 776, 687 on our page.

3. How to find GCD of 267, 776, 687 on a calculator?

You can find the GCD of 267, 776, 687 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.