GCD of 166, 471, 495, 731 Calculator

Given Input numbers are 166, 471, 495, 731

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

Divisors of 166

List of positive integer divisors of 166 that divides 166 without a remainder.

1, 2, 83, 166

Divisors of 471

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

1, 3, 157, 471

Divisors of 495

List of positive integer divisors of 495 that divides 495 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Divisors of 731

List of positive integer divisors of 731 that divides 731 without a remainder.

1, 17, 43, 731

Greatest Common Divisior

We found the divisors of 166, 471, 495, 731 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 166, 471, 495, 731 is 1.

Therefore, GCD of numbers 166, 471, 495, 731 is 1

Given Input Data is 166, 471, 495, 731

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

Prime Factorization of 166 is 2 x 83

Prime Factorization of 471 is 3 x 157

Prime Factorization of 495 is 3 x 3 x 5 x 11

Prime Factorization of 731 is 17 x 43

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(166, 471) = 78186

GCD(166, 471) = ( 166 x 471 ) / 78186

GCD(166, 471) = 78186 / 78186

GCD(166, 471) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 495

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

LCM(1, 495) = 495

GCD(1, 495) = ( 1 x 495 ) / 495

GCD(1, 495) = 495 / 495

GCD(1, 495) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 731

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

LCM(1, 731) = 731

GCD(1, 731) = ( 1 x 731 ) / 731

GCD(1, 731) = 731 / 731

GCD(1, 731) = 1

GCD of 166, 471, 495, 731 is 1

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• GCD of 411, 871, 863, 485

1. What is the GCD of 166, 471, 495, 731?

GCD of 166, 471, 495, 731 is 1

2. Where do I get the detailed procedure to find GCD of 166, 471, 495, 731?

You can find a detailed procedure to find GCD of 166, 471, 495, 731 on our page.

3. How to find GCD of 166, 471, 495, 731 on a calculator?

You can find the GCD of 166, 471, 495, 731 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.