GCD of 266, 964, 11, 687 Calculator

Given Input numbers are 266, 964, 11, 687

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

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 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

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 266, 964, 11, 687 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 266, 964, 11, 687 is 1.

Therefore, GCD of numbers 266, 964, 11, 687 is 1

Given Input Data is 266, 964, 11, 687

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

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 11 is 11

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(266, 964) = 128212

GCD(266, 964) = ( 266 x 964 ) / 128212

GCD(266, 964) = 256424 / 128212

GCD(266, 964) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 11

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

LCM(2, 11) = 22

GCD(2, 11) = ( 2 x 11 ) / 22

GCD(2, 11) = 22 / 22

GCD(2, 11) = 1

Step3:

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 266, 964, 11, 687 is 1

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1. What is the GCD of 266, 964, 11, 687?

GCD of 266, 964, 11, 687 is 1

2. Where do I get the detailed procedure to find GCD of 266, 964, 11, 687?

You can find a detailed procedure to find GCD of 266, 964, 11, 687 on our page.

3. How to find GCD of 266, 964, 11, 687 on a calculator?

You can find the GCD of 266, 964, 11, 687 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.