GCD of 230, 283, 80, 520 Calculator

Given Input numbers are 230, 283, 80, 520

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

Divisors of 230

List of positive integer divisors of 230 that divides 230 without a remainder.

1, 2, 5, 10, 23, 46, 115, 230

Divisors of 283

List of positive integer divisors of 283 that divides 283 without a remainder.

1, 283

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 520

List of positive integer divisors of 520 that divides 520 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Greatest Common Divisior

We found the divisors of 230, 283, 80, 520 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 230, 283, 80, 520 is 1.

Therefore, GCD of numbers 230, 283, 80, 520 is 1

Given Input Data is 230, 283, 80, 520

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

Prime Factorization of 230 is 2 x 5 x 23

Prime Factorization of 283 is 283

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 520 is 2 x 2 x 2 x 5 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(230, 283) = 65090

GCD(230, 283) = ( 230 x 283 ) / 65090

GCD(230, 283) = 65090 / 65090

GCD(230, 283) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 80

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

LCM(1, 80) = 80

GCD(1, 80) = ( 1 x 80 ) / 80

GCD(1, 80) = 80 / 80

GCD(1, 80) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 520

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

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

GCD(1, 520) = 520 / 520

GCD(1, 520) = 1

GCD of 230, 283, 80, 520 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 710, 814, 33, 392
• GCD of 915, 609, 64, 930
• GCD of 722, 722, 41, 506
• GCD of 466, 344, 12, 757
• GCD of 410, 679, 12, 664

1. What is the GCD of 230, 283, 80, 520?

GCD of 230, 283, 80, 520 is 1

2. Where do I get the detailed procedure to find GCD of 230, 283, 80, 520?

You can find a detailed procedure to find GCD of 230, 283, 80, 520 on our page.

3. How to find GCD of 230, 283, 80, 520 on a calculator?

You can find the GCD of 230, 283, 80, 520 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.