GCD of 558, 563, 160, 180 Calculator

Given Input numbers are 558, 563, 160, 180

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

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 563

List of positive integer divisors of 563 that divides 563 without a remainder.

1, 563

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 180

List of positive integer divisors of 180 that divides 180 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Greatest Common Divisior

We found the divisors of 558, 563, 160, 180 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 558, 563, 160, 180 is 1.

Therefore, GCD of numbers 558, 563, 160, 180 is 1

Given Input Data is 558, 563, 160, 180

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

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 563 is 563

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 180 is 2 x 2 x 3 x 3 x 5

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(558, 563) = 314154

GCD(558, 563) = ( 558 x 563 ) / 314154

GCD(558, 563) = 314154 / 314154

GCD(558, 563) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 160

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

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

GCD(1, 160) = 160 / 160

GCD(1, 160) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 180

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

LCM(1, 180) = 180

GCD(1, 180) = ( 1 x 180 ) / 180

GCD(1, 180) = 180 / 180

GCD(1, 180) = 1

GCD of 558, 563, 160, 180 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 902, 513, 644, 322
• GCD of 546, 770, 558, 629
• GCD of 846, 595, 780, 662
• GCD of 825, 670, 377, 799
• GCD of 939, 751, 371, 345

1. What is the GCD of 558, 563, 160, 180?

GCD of 558, 563, 160, 180 is 1

2. Where do I get the detailed procedure to find GCD of 558, 563, 160, 180?

You can find a detailed procedure to find GCD of 558, 563, 160, 180 on our page.

3. How to find GCD of 558, 563, 160, 180 on a calculator?

You can find the GCD of 558, 563, 160, 180 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.