GCD of 606, 432, 79, 769 Calculator

Given Input numbers are 606, 432, 79, 769

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

Divisors of 606

List of positive integer divisors of 606 that divides 606 without a remainder.

1, 2, 3, 6, 101, 202, 303, 606

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Greatest Common Divisior

We found the divisors of 606, 432, 79, 769 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 606, 432, 79, 769 is 1.

Therefore, GCD of numbers 606, 432, 79, 769 is 1

Given Input Data is 606, 432, 79, 769

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

Prime Factorization of 606 is 2 x 3 x 101

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 79 is 79

Prime Factorization of 769 is 769

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(606, 432) = 43632

GCD(606, 432) = ( 606 x 432 ) / 43632

GCD(606, 432) = 261792 / 43632

GCD(606, 432) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 79

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

LCM(6, 79) = 474

GCD(6, 79) = ( 6 x 79 ) / 474

GCD(6, 79) = 474 / 474

GCD(6, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 769

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

LCM(1, 769) = 769

GCD(1, 769) = ( 1 x 769 ) / 769

GCD(1, 769) = 769 / 769

GCD(1, 769) = 1

GCD of 606, 432, 79, 769 is 1

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1. What is the GCD of 606, 432, 79, 769?

GCD of 606, 432, 79, 769 is 1

2. Where do I get the detailed procedure to find GCD of 606, 432, 79, 769?

You can find a detailed procedure to find GCD of 606, 432, 79, 769 on our page.

3. How to find GCD of 606, 432, 79, 769 on a calculator?

You can find the GCD of 606, 432, 79, 769 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.