GCD of 16, 563, 221, 606 Calculator

Given Input numbers are 16, 563, 221, 606

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

Divisors of 16

List of positive integer divisors of 16 that divides 16 without a remainder.

1, 2, 4, 8, 16

Divisors of 563

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

1, 563

Divisors of 221

List of positive integer divisors of 221 that divides 221 without a remainder.

1, 13, 17, 221

Divisors of 606

List of positive integer divisors of 606 that divides 606 without a remainder.

1, 2, 3, 6, 101, 202, 303, 606

Greatest Common Divisior

We found the divisors of 16, 563, 221, 606 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 16, 563, 221, 606 is 1.

Therefore, GCD of numbers 16, 563, 221, 606 is 1

Given Input Data is 16, 563, 221, 606

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

Prime Factorization of 16 is 2 x 2 x 2 x 2

Prime Factorization of 563 is 563

Prime Factorization of 221 is 13 x 17

Prime Factorization of 606 is 2 x 3 x 101

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(16, 563) = 9008

GCD(16, 563) = ( 16 x 563 ) / 9008

GCD(16, 563) = 9008 / 9008

GCD(16, 563) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 221

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

LCM(1, 221) = 221

GCD(1, 221) = ( 1 x 221 ) / 221

GCD(1, 221) = 221 / 221

GCD(1, 221) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 606

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

LCM(1, 606) = 606

GCD(1, 606) = ( 1 x 606 ) / 606

GCD(1, 606) = 606 / 606

GCD(1, 606) = 1

GCD of 16, 563, 221, 606 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 92, 615, 810, 899
• GCD of 84, 706, 312, 242
• GCD of 50, 102, 871, 762
• GCD of 93, 287, 734, 330
• GCD of 26, 339, 136, 379

1. What is the GCD of 16, 563, 221, 606?

GCD of 16, 563, 221, 606 is 1

2. Where do I get the detailed procedure to find GCD of 16, 563, 221, 606?

You can find a detailed procedure to find GCD of 16, 563, 221, 606 on our page.

3. How to find GCD of 16, 563, 221, 606 on a calculator?

You can find the GCD of 16, 563, 221, 606 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.