GCD of 473, 106, 371, 655 Calculator

Given Input numbers are 473, 106, 371, 655

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

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Divisors of 106

List of positive integer divisors of 106 that divides 106 without a remainder.

1, 2, 53, 106

Divisors of 371

List of positive integer divisors of 371 that divides 371 without a remainder.

1, 7, 53, 371

Divisors of 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Greatest Common Divisior

We found the divisors of 473, 106, 371, 655 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 473, 106, 371, 655 is 1.

Therefore, GCD of numbers 473, 106, 371, 655 is 1

Given Input Data is 473, 106, 371, 655

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

Prime Factorization of 473 is 11 x 43

Prime Factorization of 106 is 2 x 53

Prime Factorization of 371 is 7 x 53

Prime Factorization of 655 is 5 x 131

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(473, 106) = 50138

GCD(473, 106) = ( 473 x 106 ) / 50138

GCD(473, 106) = 50138 / 50138

GCD(473, 106) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 371

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

LCM(1, 371) = 371

GCD(1, 371) = ( 1 x 371 ) / 371

GCD(1, 371) = 371 / 371

GCD(1, 371) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 655

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

LCM(1, 655) = 655

GCD(1, 655) = ( 1 x 655 ) / 655

GCD(1, 655) = 655 / 655

GCD(1, 655) = 1

GCD of 473, 106, 371, 655 is 1

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1. What is the GCD of 473, 106, 371, 655?

GCD of 473, 106, 371, 655 is 1

2. Where do I get the detailed procedure to find GCD of 473, 106, 371, 655?

You can find a detailed procedure to find GCD of 473, 106, 371, 655 on our page.

3. How to find GCD of 473, 106, 371, 655 on a calculator?

You can find the GCD of 473, 106, 371, 655 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.