GCD of 187, 473, 51, 629 Calculator

Given Input numbers are 187, 473, 51, 629

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

Divisors of 187

List of positive integer divisors of 187 that divides 187 without a remainder.

1, 11, 17, 187

Divisors of 473

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

1, 11, 43, 473

Divisors of 51

List of positive integer divisors of 51 that divides 51 without a remainder.

1, 3, 17, 51

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Greatest Common Divisior

We found the divisors of 187, 473, 51, 629 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 187, 473, 51, 629 is 1.

Therefore, GCD of numbers 187, 473, 51, 629 is 1

Given Input Data is 187, 473, 51, 629

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

Prime Factorization of 187 is 11 x 17

Prime Factorization of 473 is 11 x 43

Prime Factorization of 51 is 3 x 17

Prime Factorization of 629 is 17 x 37

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(187, 473) = 8041

GCD(187, 473) = ( 187 x 473 ) / 8041

GCD(187, 473) = 88451 / 8041

GCD(187, 473) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 51

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

LCM(11, 51) = 561

GCD(11, 51) = ( 11 x 51 ) / 561

GCD(11, 51) = 561 / 561

GCD(11, 51) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 629

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

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

GCD(1, 629) = 629 / 629

GCD(1, 629) = 1

GCD of 187, 473, 51, 629 is 1

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1. What is the GCD of 187, 473, 51, 629?

GCD of 187, 473, 51, 629 is 1

2. Where do I get the detailed procedure to find GCD of 187, 473, 51, 629?

You can find a detailed procedure to find GCD of 187, 473, 51, 629 on our page.

3. How to find GCD of 187, 473, 51, 629 on a calculator?

You can find the GCD of 187, 473, 51, 629 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.