GCD of 560, 210, 173, 230 Calculator

Given Input numbers are 560, 210, 173, 230

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

Divisors of 560

List of positive integer divisors of 560 that divides 560 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 210

List of positive integer divisors of 210 that divides 210 without a remainder.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 173

List of positive integer divisors of 173 that divides 173 without a remainder.

1, 173

Divisors of 230

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

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

Greatest Common Divisior

We found the divisors of 560, 210, 173, 230 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 560, 210, 173, 230 is 1.

Therefore, GCD of numbers 560, 210, 173, 230 is 1

Given Input Data is 560, 210, 173, 230

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

Prime Factorization of 560 is 2 x 2 x 2 x 2 x 5 x 7

Prime Factorization of 210 is 2 x 3 x 5 x 7

Prime Factorization of 173 is 173

Prime Factorization of 230 is 2 x 5 x 23

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(560, 210) = 1680

GCD(560, 210) = ( 560 x 210 ) / 1680

GCD(560, 210) = 117600 / 1680

GCD(560, 210) = 70

Step2:

Here we consider the GCD from the above i.e. 70 as first number and the next as 173

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

LCM(70, 173) = 12110

GCD(70, 173) = ( 70 x 173 ) / 12110

GCD(70, 173) = 12110 / 12110

GCD(70, 173) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 230

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

LCM(1, 230) = 230

GCD(1, 230) = ( 1 x 230 ) / 230

GCD(1, 230) = 230 / 230

GCD(1, 230) = 1

GCD of 560, 210, 173, 230 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 312, 307, 286, 257
• GCD of 292, 587, 487, 292
• GCD of 891, 693, 501, 314
• GCD of 616, 251, 355, 967
• GCD of 338, 915, 397, 158

1. What is the GCD of 560, 210, 173, 230?

GCD of 560, 210, 173, 230 is 1

2. Where do I get the detailed procedure to find GCD of 560, 210, 173, 230?

You can find a detailed procedure to find GCD of 560, 210, 173, 230 on our page.

3. How to find GCD of 560, 210, 173, 230 on a calculator?

You can find the GCD of 560, 210, 173, 230 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.