GCD of 482, 460, 27, 143 Calculator

Given Input numbers are 482, 460, 27, 143

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

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 460

List of positive integer divisors of 460 that divides 460 without a remainder.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Greatest Common Divisior

We found the divisors of 482, 460, 27, 143 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 482, 460, 27, 143 is 1.

Therefore, GCD of numbers 482, 460, 27, 143 is 1

Given Input Data is 482, 460, 27, 143

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

Prime Factorization of 482 is 2 x 241

Prime Factorization of 460 is 2 x 2 x 5 x 23

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 143 is 11 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(482, 460) = 110860

GCD(482, 460) = ( 482 x 460 ) / 110860

GCD(482, 460) = 221720 / 110860

GCD(482, 460) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 27

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

LCM(2, 27) = 54

GCD(2, 27) = ( 2 x 27 ) / 54

GCD(2, 27) = 54 / 54

GCD(2, 27) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 143

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

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

GCD(1, 143) = 143 / 143

GCD(1, 143) = 1

GCD of 482, 460, 27, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 134, 640, 29, 652
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• GCD of 232, 644, 15, 814
• GCD of 789, 276, 74, 304
• GCD of 240, 385, 31, 100

1. What is the GCD of 482, 460, 27, 143?

GCD of 482, 460, 27, 143 is 1

2. Where do I get the detailed procedure to find GCD of 482, 460, 27, 143?

You can find a detailed procedure to find GCD of 482, 460, 27, 143 on our page.

3. How to find GCD of 482, 460, 27, 143 on a calculator?

You can find the GCD of 482, 460, 27, 143 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.