GCD of 308, 166, 788 Calculator

Given Input numbers are 308, 166, 788

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

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 166

List of positive integer divisors of 166 that divides 166 without a remainder.

1, 2, 83, 166

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Greatest Common Divisior

We found the divisors of 308, 166, 788 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 308, 166, 788 is 2.

Therefore, GCD of numbers 308, 166, 788 is 2

Given Input Data is 308, 166, 788

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

Prime Factorization of 308 is 2 x 2 x 7 x 11

Prime Factorization of 166 is 2 x 83

Prime Factorization of 788 is 2 x 2 x 197

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(308, 166) = 25564

GCD(308, 166) = ( 308 x 166 ) / 25564

GCD(308, 166) = 51128 / 25564

GCD(308, 166) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 788

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

LCM(2, 788) = 788

GCD(2, 788) = ( 2 x 788 ) / 788

GCD(2, 788) = 1576 / 788

GCD(2, 788) = 2

GCD of 308, 166, 788 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 652, 654, 479
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1. What is the GCD of 308, 166, 788?

GCD of 308, 166, 788 is 2

2. Where do I get the detailed procedure to find GCD of 308, 166, 788?

You can find a detailed procedure to find GCD of 308, 166, 788 on our page.

3. How to find GCD of 308, 166, 788 on a calculator?

You can find the GCD of 308, 166, 788 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.