GCD of 434, 629, 677 Calculator

Given Input numbers are 434, 629, 677

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

Divisors of 434

List of positive integer divisors of 434 that divides 434 without a remainder.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 629

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

1, 17, 37, 629

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Greatest Common Divisior

We found the divisors of 434, 629, 677 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 434, 629, 677 is 1.

Therefore, GCD of numbers 434, 629, 677 is 1

Given Input Data is 434, 629, 677

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

Prime Factorization of 434 is 2 x 7 x 31

Prime Factorization of 629 is 17 x 37

Prime Factorization of 677 is 677

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(434, 629) = 272986

GCD(434, 629) = ( 434 x 629 ) / 272986

GCD(434, 629) = 272986 / 272986

GCD(434, 629) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 677

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

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

GCD(1, 677) = 677 / 677

GCD(1, 677) = 1

GCD of 434, 629, 677 is 1

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1. What is the GCD of 434, 629, 677?

GCD of 434, 629, 677 is 1

2. Where do I get the detailed procedure to find GCD of 434, 629, 677?

You can find a detailed procedure to find GCD of 434, 629, 677 on our page.

3. How to find GCD of 434, 629, 677 on a calculator?

You can find the GCD of 434, 629, 677 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.