GCD of 816, 434, 602 Calculator

Given Input numbers are 816, 434, 602

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

Divisors of 816

List of positive integer divisors of 816 that divides 816 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

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 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Greatest Common Divisior

We found the divisors of 816, 434, 602 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 816, 434, 602 is 2.

Therefore, GCD of numbers 816, 434, 602 is 2

Given Input Data is 816, 434, 602

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

Prime Factorization of 816 is 2 x 2 x 2 x 2 x 3 x 17

Prime Factorization of 434 is 2 x 7 x 31

Prime Factorization of 602 is 2 x 7 x 43

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(816, 434) = 177072

GCD(816, 434) = ( 816 x 434 ) / 177072

GCD(816, 434) = 354144 / 177072

GCD(816, 434) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 602

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

LCM(2, 602) = 602

GCD(2, 602) = ( 2 x 602 ) / 602

GCD(2, 602) = 1204 / 602

GCD(2, 602) = 2

GCD of 816, 434, 602 is 2

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• GCD of 188, 551, 419
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1. What is the GCD of 816, 434, 602?

GCD of 816, 434, 602 is 2

2. Where do I get the detailed procedure to find GCD of 816, 434, 602?

You can find a detailed procedure to find GCD of 816, 434, 602 on our page.

3. How to find GCD of 816, 434, 602 on a calculator?

You can find the GCD of 816, 434, 602 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.