GCD of 479, 415, 317, 135 Calculator

Given Input numbers are 479, 415, 317, 135

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

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 415

List of positive integer divisors of 415 that divides 415 without a remainder.

1, 5, 83, 415

Divisors of 317

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

1, 317

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Greatest Common Divisior

We found the divisors of 479, 415, 317, 135 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 479, 415, 317, 135 is 1.

Therefore, GCD of numbers 479, 415, 317, 135 is 1

Given Input Data is 479, 415, 317, 135

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

Prime Factorization of 479 is 479

Prime Factorization of 415 is 5 x 83

Prime Factorization of 317 is 317

Prime Factorization of 135 is 3 x 3 x 3 x 5

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(479, 415) = 198785

GCD(479, 415) = ( 479 x 415 ) / 198785

GCD(479, 415) = 198785 / 198785

GCD(479, 415) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 317

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

LCM(1, 317) = 317

GCD(1, 317) = ( 1 x 317 ) / 317

GCD(1, 317) = 317 / 317

GCD(1, 317) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 135

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

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

GCD(1, 135) = 135 / 135

GCD(1, 135) = 1

GCD of 479, 415, 317, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 923, 945, 540, 283
• GCD of 626, 327, 798, 418
• GCD of 570, 862, 429, 835
• GCD of 599, 186, 685, 789
• GCD of 313, 181, 479, 809

1. What is the GCD of 479, 415, 317, 135?

GCD of 479, 415, 317, 135 is 1

2. Where do I get the detailed procedure to find GCD of 479, 415, 317, 135?

You can find a detailed procedure to find GCD of 479, 415, 317, 135 on our page.

3. How to find GCD of 479, 415, 317, 135 on a calculator?

You can find the GCD of 479, 415, 317, 135 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.