GCD of 348, 502, 247 Calculator

Given Input numbers are 348, 502, 247

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

Divisors of 348

List of positive integer divisors of 348 that divides 348 without a remainder.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

Divisors of 502

List of positive integer divisors of 502 that divides 502 without a remainder.

1, 2, 251, 502

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

Greatest Common Divisior

We found the divisors of 348, 502, 247 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 348, 502, 247 is 1.

Therefore, GCD of numbers 348, 502, 247 is 1

Given Input Data is 348, 502, 247

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

Prime Factorization of 348 is 2 x 2 x 3 x 29

Prime Factorization of 502 is 2 x 251

Prime Factorization of 247 is 13 x 19

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(348, 502) = 87348

GCD(348, 502) = ( 348 x 502 ) / 87348

GCD(348, 502) = 174696 / 87348

GCD(348, 502) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 247

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

LCM(2, 247) = 494

GCD(2, 247) = ( 2 x 247 ) / 494

GCD(2, 247) = 494 / 494

GCD(2, 247) = 1

GCD of 348, 502, 247 is 1

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1. What is the GCD of 348, 502, 247?

GCD of 348, 502, 247 is 1

2. Where do I get the detailed procedure to find GCD of 348, 502, 247?

You can find a detailed procedure to find GCD of 348, 502, 247 on our page.

3. How to find GCD of 348, 502, 247 on a calculator?

You can find the GCD of 348, 502, 247 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.