GCD of 855, 666, 317, 466 Calculator

Given Input numbers are 855, 666, 317, 466

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

Divisors of 855

List of positive integer divisors of 855 that divides 855 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 317

List of positive integer divisors of 317 that divides 317 without a remainder.

1, 317

Divisors of 466

List of positive integer divisors of 466 that divides 466 without a remainder.

1, 2, 233, 466

Greatest Common Divisior

We found the divisors of 855, 666, 317, 466 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 855, 666, 317, 466 is 1.

Therefore, GCD of numbers 855, 666, 317, 466 is 1

Given Input Data is 855, 666, 317, 466

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

Prime Factorization of 855 is 3 x 3 x 5 x 19

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 317 is 317

Prime Factorization of 466 is 2 x 233

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(855, 666) = 63270

GCD(855, 666) = ( 855 x 666 ) / 63270

GCD(855, 666) = 569430 / 63270

GCD(855, 666) = 9

Step2:

Here we consider the GCD from the above i.e. 9 as first number and the next as 317

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

LCM(9, 317) = 2853

GCD(9, 317) = ( 9 x 317 ) / 2853

GCD(9, 317) = 2853 / 2853

GCD(9, 317) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 466

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

LCM(1, 466) = 466

GCD(1, 466) = ( 1 x 466 ) / 466

GCD(1, 466) = 466 / 466

GCD(1, 466) = 1

GCD of 855, 666, 317, 466 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 867, 500, 580, 941
• GCD of 796, 196, 889, 822
• GCD of 376, 476, 779, 650
• GCD of 662, 569, 313, 522
• GCD of 750, 684, 413, 838

1. What is the GCD of 855, 666, 317, 466?

GCD of 855, 666, 317, 466 is 1

2. Where do I get the detailed procedure to find GCD of 855, 666, 317, 466?

You can find a detailed procedure to find GCD of 855, 666, 317, 466 on our page.

3. How to find GCD of 855, 666, 317, 466 on a calculator?

You can find the GCD of 855, 666, 317, 466 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.