GCD of 16, 602, 945, 555 Calculator

Given Input numbers are 16, 602, 945, 555

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 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 945

List of positive integer divisors of 945 that divides 945 without a remainder.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 555

List of positive integer divisors of 555 that divides 555 without a remainder.

1, 3, 5, 15, 37, 111, 185, 555

Greatest Common Divisior

We found the divisors of 16, 602, 945, 555 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 16, 602, 945, 555 is 1.

Therefore, GCD of numbers 16, 602, 945, 555 is 1

Given Input Data is 16, 602, 945, 555

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 602 is 2 x 7 x 43

Prime Factorization of 945 is 3 x 3 x 3 x 5 x 7

Prime Factorization of 555 is 3 x 5 x 37

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, 602) = 4816

GCD(16, 602) = ( 16 x 602 ) / 4816

GCD(16, 602) = 9632 / 4816

GCD(16, 602) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 945

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

LCM(2, 945) = 1890

GCD(2, 945) = ( 2 x 945 ) / 1890

GCD(2, 945) = 1890 / 1890

GCD(2, 945) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 555

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

LCM(1, 555) = 555

GCD(1, 555) = ( 1 x 555 ) / 555

GCD(1, 555) = 555 / 555

GCD(1, 555) = 1

GCD of 16, 602, 945, 555 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 81, 912, 612, 789
• GCD of 84, 308, 970, 960
• GCD of 43, 477, 384, 776
• GCD of 21, 650, 750, 926
• GCD of 69, 372, 986, 258

1. What is the GCD of 16, 602, 945, 555?

GCD of 16, 602, 945, 555 is 1

2. Where do I get the detailed procedure to find GCD of 16, 602, 945, 555?

You can find a detailed procedure to find GCD of 16, 602, 945, 555 on our page.

3. How to find GCD of 16, 602, 945, 555 on a calculator?

You can find the GCD of 16, 602, 945, 555 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.