GCD of 185, 485, 576, 664 Calculator

Given Input numbers are 185, 485, 576, 664

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

Divisors of 185

List of positive integer divisors of 185 that divides 185 without a remainder.

1, 5, 37, 185

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 576

List of positive integer divisors of 576 that divides 576 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Greatest Common Divisior

We found the divisors of 185, 485, 576, 664 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 185, 485, 576, 664 is 1.

Therefore, GCD of numbers 185, 485, 576, 664 is 1

Given Input Data is 185, 485, 576, 664

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

Prime Factorization of 185 is 5 x 37

Prime Factorization of 485 is 5 x 97

Prime Factorization of 576 is 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3

Prime Factorization of 664 is 2 x 2 x 2 x 83

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(185, 485) = 17945

GCD(185, 485) = ( 185 x 485 ) / 17945

GCD(185, 485) = 89725 / 17945

GCD(185, 485) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 576

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

LCM(5, 576) = 2880

GCD(5, 576) = ( 5 x 576 ) / 2880

GCD(5, 576) = 2880 / 2880

GCD(5, 576) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 664

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

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

GCD(1, 664) = 664 / 664

GCD(1, 664) = 1

GCD of 185, 485, 576, 664 is 1

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1. What is the GCD of 185, 485, 576, 664?

GCD of 185, 485, 576, 664 is 1

2. Where do I get the detailed procedure to find GCD of 185, 485, 576, 664?

You can find a detailed procedure to find GCD of 185, 485, 576, 664 on our page.

3. How to find GCD of 185, 485, 576, 664 on a calculator?

You can find the GCD of 185, 485, 576, 664 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.