GCD of 47, 177, 763, 629 Calculator

Given Input numbers are 47, 177, 763, 629

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

Divisors of 47

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

1, 47

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Divisors of 763

List of positive integer divisors of 763 that divides 763 without a remainder.

1, 7, 109, 763

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 47, 177, 763, 629 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 47, 177, 763, 629 is 1.

Therefore, GCD of numbers 47, 177, 763, 629 is 1

Given Input Data is 47, 177, 763, 629

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

Prime Factorization of 47 is 47

Prime Factorization of 177 is 3 x 59

Prime Factorization of 763 is 7 x 109

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(47, 177) = 8319

GCD(47, 177) = ( 47 x 177 ) / 8319

GCD(47, 177) = 8319 / 8319

GCD(47, 177) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 763

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

LCM(1, 763) = 763

GCD(1, 763) = ( 1 x 763 ) / 763

GCD(1, 763) = 763 / 763

GCD(1, 763) = 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 47, 177, 763, 629 is 1

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1. What is the GCD of 47, 177, 763, 629?

GCD of 47, 177, 763, 629 is 1

2. Where do I get the detailed procedure to find GCD of 47, 177, 763, 629?

You can find a detailed procedure to find GCD of 47, 177, 763, 629 on our page.

3. How to find GCD of 47, 177, 763, 629 on a calculator?

You can find the GCD of 47, 177, 763, 629 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.