GCD of 238, 758, 86, 482 Calculator

Given Input numbers are 238, 758, 86, 482

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

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 758

List of positive integer divisors of 758 that divides 758 without a remainder.

1, 2, 379, 758

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Greatest Common Divisior

We found the divisors of 238, 758, 86, 482 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 238, 758, 86, 482 is 2.

Therefore, GCD of numbers 238, 758, 86, 482 is 2

Given Input Data is 238, 758, 86, 482

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

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 758 is 2 x 379

Prime Factorization of 86 is 2 x 43

Prime Factorization of 482 is 2 x 241

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(238, 758) = 90202

GCD(238, 758) = ( 238 x 758 ) / 90202

GCD(238, 758) = 180404 / 90202

GCD(238, 758) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 86

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

LCM(2, 86) = 86

GCD(2, 86) = ( 2 x 86 ) / 86

GCD(2, 86) = 172 / 86

GCD(2, 86) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 482

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

LCM(2, 482) = 482

GCD(2, 482) = ( 2 x 482 ) / 482

GCD(2, 482) = 964 / 482

GCD(2, 482) = 2

GCD of 238, 758, 86, 482 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 883, 425, 23, 178
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• GCD of 189, 454, 34, 219
• GCD of 343, 787, 78, 403
• GCD of 710, 857, 96, 708

1. What is the GCD of 238, 758, 86, 482?

GCD of 238, 758, 86, 482 is 2

2. Where do I get the detailed procedure to find GCD of 238, 758, 86, 482?

You can find a detailed procedure to find GCD of 238, 758, 86, 482 on our page.

3. How to find GCD of 238, 758, 86, 482 on a calculator?

You can find the GCD of 238, 758, 86, 482 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.