GCD of 609, 401, 216, 591 Calculator

Given Input numbers are 609, 401, 216, 591

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

Divisors of 609

List of positive integer divisors of 609 that divides 609 without a remainder.

1, 3, 7, 21, 29, 87, 203, 609

Divisors of 401

List of positive integer divisors of 401 that divides 401 without a remainder.

1, 401

Divisors of 216

List of positive integer divisors of 216 that divides 216 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 591

List of positive integer divisors of 591 that divides 591 without a remainder.

1, 3, 197, 591

Greatest Common Divisior

We found the divisors of 609, 401, 216, 591 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 609, 401, 216, 591 is 1.

Therefore, GCD of numbers 609, 401, 216, 591 is 1

Given Input Data is 609, 401, 216, 591

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

Prime Factorization of 609 is 3 x 7 x 29

Prime Factorization of 401 is 401

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 591 is 3 x 197

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(609, 401) = 244209

GCD(609, 401) = ( 609 x 401 ) / 244209

GCD(609, 401) = 244209 / 244209

GCD(609, 401) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 216

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

LCM(1, 216) = 216

GCD(1, 216) = ( 1 x 216 ) / 216

GCD(1, 216) = 216 / 216

GCD(1, 216) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 591

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

LCM(1, 591) = 591

GCD(1, 591) = ( 1 x 591 ) / 591

GCD(1, 591) = 591 / 591

GCD(1, 591) = 1

GCD of 609, 401, 216, 591 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 635, 113, 594, 514
• GCD of 728, 163, 491, 900
• GCD of 438, 267, 741, 757
• GCD of 742, 117, 887, 746
• GCD of 285, 414, 538, 925

1. What is the GCD of 609, 401, 216, 591?

GCD of 609, 401, 216, 591 is 1

2. Where do I get the detailed procedure to find GCD of 609, 401, 216, 591?

You can find a detailed procedure to find GCD of 609, 401, 216, 591 on our page.

3. How to find GCD of 609, 401, 216, 591 on a calculator?

You can find the GCD of 609, 401, 216, 591 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.