GCD of 667, 673, 255, 471 Calculator

Given Input numbers are 667, 673, 255, 471

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

Divisors of 667

List of positive integer divisors of 667 that divides 667 without a remainder.

1, 23, 29, 667

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

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 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Greatest Common Divisior

We found the divisors of 667, 673, 255, 471 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 667, 673, 255, 471 is 1.

Therefore, GCD of numbers 667, 673, 255, 471 is 1

Given Input Data is 667, 673, 255, 471

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

Prime Factorization of 667 is 23 x 29

Prime Factorization of 673 is 673

Prime Factorization of 255 is 3 x 5 x 17

Prime Factorization of 471 is 3 x 157

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(667, 673) = 448891

GCD(667, 673) = ( 667 x 673 ) / 448891

GCD(667, 673) = 448891 / 448891

GCD(667, 673) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 255

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

LCM(1, 255) = 255

GCD(1, 255) = ( 1 x 255 ) / 255

GCD(1, 255) = 255 / 255

GCD(1, 255) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 471

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

LCM(1, 471) = 471

GCD(1, 471) = ( 1 x 471 ) / 471

GCD(1, 471) = 471 / 471

GCD(1, 471) = 1

GCD of 667, 673, 255, 471 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 256, 876, 150, 181
• GCD of 219, 336, 677, 354
• GCD of 631, 620, 530, 870
• GCD of 129, 392, 903, 930
• GCD of 291, 316, 954, 780

1. What is the GCD of 667, 673, 255, 471?

GCD of 667, 673, 255, 471 is 1

2. Where do I get the detailed procedure to find GCD of 667, 673, 255, 471?

You can find a detailed procedure to find GCD of 667, 673, 255, 471 on our page.

3. How to find GCD of 667, 673, 255, 471 on a calculator?

You can find the GCD of 667, 673, 255, 471 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.