GCD of 471, 110, 47, 623 Calculator

Given Input numbers are 471, 110, 47, 623

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

Divisors of 471

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

1, 3, 157, 471

Divisors of 110

List of positive integer divisors of 110 that divides 110 without a remainder.

1, 2, 5, 10, 11, 22, 55, 110

Divisors of 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

Divisors of 623

List of positive integer divisors of 623 that divides 623 without a remainder.

1, 7, 89, 623

Greatest Common Divisior

We found the divisors of 471, 110, 47, 623 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 471, 110, 47, 623 is 1.

Therefore, GCD of numbers 471, 110, 47, 623 is 1

Given Input Data is 471, 110, 47, 623

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

Prime Factorization of 471 is 3 x 157

Prime Factorization of 110 is 2 x 5 x 11

Prime Factorization of 47 is 47

Prime Factorization of 623 is 7 x 89

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(471, 110) = 51810

GCD(471, 110) = ( 471 x 110 ) / 51810

GCD(471, 110) = 51810 / 51810

GCD(471, 110) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 47

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

LCM(1, 47) = 47

GCD(1, 47) = ( 1 x 47 ) / 47

GCD(1, 47) = 47 / 47

GCD(1, 47) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 623

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

LCM(1, 623) = 623

GCD(1, 623) = ( 1 x 623 ) / 623

GCD(1, 623) = 623 / 623

GCD(1, 623) = 1

GCD of 471, 110, 47, 623 is 1

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1. What is the GCD of 471, 110, 47, 623?

GCD of 471, 110, 47, 623 is 1

2. Where do I get the detailed procedure to find GCD of 471, 110, 47, 623?

You can find a detailed procedure to find GCD of 471, 110, 47, 623 on our page.

3. How to find GCD of 471, 110, 47, 623 on a calculator?

You can find the GCD of 471, 110, 47, 623 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.