GCD of 602, 308, 492 Calculator

Given Input numbers are 602, 308, 492

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

Divisors of 602

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

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

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 492

List of positive integer divisors of 492 that divides 492 without a remainder.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Greatest Common Divisior

We found the divisors of 602, 308, 492 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 602, 308, 492 is 2.

Therefore, GCD of numbers 602, 308, 492 is 2

Given Input Data is 602, 308, 492

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

Prime Factorization of 602 is 2 x 7 x 43

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

Prime Factorization of 492 is 2 x 2 x 3 x 41

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(602, 308) = 13244

GCD(602, 308) = ( 602 x 308 ) / 13244

GCD(602, 308) = 185416 / 13244

GCD(602, 308) = 14

Step2:

Here we consider the GCD from the above i.e. 14 as first number and the next as 492

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

LCM(14, 492) = 3444

GCD(14, 492) = ( 14 x 492 ) / 3444

GCD(14, 492) = 6888 / 3444

GCD(14, 492) = 2

GCD of 602, 308, 492 is 2

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1. What is the GCD of 602, 308, 492?

GCD of 602, 308, 492 is 2

2. Where do I get the detailed procedure to find GCD of 602, 308, 492?

You can find a detailed procedure to find GCD of 602, 308, 492 on our page.

3. How to find GCD of 602, 308, 492 on a calculator?

You can find the GCD of 602, 308, 492 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.