GCD of 478, 498, 877, 468 Calculator

Given Input numbers are 478, 498, 877, 468

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 498

List of positive integer divisors of 498 that divides 498 without a remainder.

1, 2, 3, 6, 83, 166, 249, 498

Divisors of 877

List of positive integer divisors of 877 that divides 877 without a remainder.

1, 877

Divisors of 468

List of positive integer divisors of 468 that divides 468 without a remainder.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Greatest Common Divisior

We found the divisors of 478, 498, 877, 468 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 478, 498, 877, 468 is 1.

Therefore, GCD of numbers 478, 498, 877, 468 is 1

Given Input Data is 478, 498, 877, 468

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

Prime Factorization of 478 is 2 x 239

Prime Factorization of 498 is 2 x 3 x 83

Prime Factorization of 877 is 877

Prime Factorization of 468 is 2 x 2 x 3 x 3 x 13

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, 498) = 119022

GCD(478, 498) = ( 478 x 498 ) / 119022

GCD(478, 498) = 238044 / 119022

GCD(478, 498) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 877

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

LCM(2, 877) = 1754

GCD(2, 877) = ( 2 x 877 ) / 1754

GCD(2, 877) = 1754 / 1754

GCD(2, 877) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 468

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

LCM(1, 468) = 468

GCD(1, 468) = ( 1 x 468 ) / 468

GCD(1, 468) = 468 / 468

GCD(1, 468) = 1

GCD of 478, 498, 877, 468 is 1

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1. What is the GCD of 478, 498, 877, 468?

GCD of 478, 498, 877, 468 is 1

2. Where do I get the detailed procedure to find GCD of 478, 498, 877, 468?

You can find a detailed procedure to find GCD of 478, 498, 877, 468 on our page.

3. How to find GCD of 478, 498, 877, 468 on a calculator?

You can find the GCD of 478, 498, 877, 468 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.