GCD of 478, 539, 477 Calculator

Given Input numbers are 478, 539, 477

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

Divisors of 478

List of positive integer divisors of 478 that divides 478 without a remainder.

1, 2, 239, 478

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

Divisors of 477

List of positive integer divisors of 477 that divides 477 without a remainder.

1, 3, 9, 53, 159, 477

Greatest Common Divisior

We found the divisors of 478, 539, 477 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 478, 539, 477 is 1.

Therefore, GCD of numbers 478, 539, 477 is 1

Given Input Data is 478, 539, 477

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

Prime Factorization of 478 is 2 x 239

Prime Factorization of 539 is 7 x 7 x 11

Prime Factorization of 477 is 3 x 3 x 53

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(478, 539) = 257642

GCD(478, 539) = ( 478 x 539 ) / 257642

GCD(478, 539) = 257642 / 257642

GCD(478, 539) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 477

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

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

GCD(1, 477) = 477 / 477

GCD(1, 477) = 1

GCD of 478, 539, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 635, 465, 218
• GCD of 396, 866, 487
• GCD of 219, 387, 150
• GCD of 477, 911, 528
• GCD of 282, 627, 652

1. What is the GCD of 478, 539, 477?

GCD of 478, 539, 477 is 1

2. Where do I get the detailed procedure to find GCD of 478, 539, 477?

You can find a detailed procedure to find GCD of 478, 539, 477 on our page.

3. How to find GCD of 478, 539, 477 on a calculator?

You can find the GCD of 478, 539, 477 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.