GCD of 606, 471, 261 Calculator

Given Input numbers are 606, 471, 261

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

Divisors of 606

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

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

Divisors of 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Divisors of 261

List of positive integer divisors of 261 that divides 261 without a remainder.

1, 3, 9, 29, 87, 261

Greatest Common Divisior

We found the divisors of 606, 471, 261 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 606, 471, 261 is 3.

Therefore, GCD of numbers 606, 471, 261 is 3

Given Input Data is 606, 471, 261

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

Prime Factorization of 606 is 2 x 3 x 101

Prime Factorization of 471 is 3 x 157

Prime Factorization of 261 is 3 x 3 x 29

Highest common occurrences in the given inputs are 3¹

Multiplying them we get the GCD as 3

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(606, 471) = 95142

GCD(606, 471) = ( 606 x 471 ) / 95142

GCD(606, 471) = 285426 / 95142

GCD(606, 471) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 261

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

LCM(3, 261) = 261

GCD(3, 261) = ( 3 x 261 ) / 261

GCD(3, 261) = 783 / 261

GCD(3, 261) = 3

GCD of 606, 471, 261 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 241, 399, 223
• GCD of 200, 192, 845
• GCD of 230, 133, 256
• GCD of 261, 440, 428
• GCD of 800, 983, 220

1. What is the GCD of 606, 471, 261?

GCD of 606, 471, 261 is 3

2. Where do I get the detailed procedure to find GCD of 606, 471, 261?

You can find a detailed procedure to find GCD of 606, 471, 261 on our page.

3. How to find GCD of 606, 471, 261 on a calculator?

You can find the GCD of 606, 471, 261 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.