GCD of 348, 572, 815, 711 Calculator

Given Input numbers are 348, 572, 815, 711

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 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 815

List of positive integer divisors of 815 that divides 815 without a remainder.

1, 5, 163, 815

Divisors of 711

List of positive integer divisors of 711 that divides 711 without a remainder.

1, 3, 9, 79, 237, 711

Greatest Common Divisior

We found the divisors of 348, 572, 815, 711 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 348, 572, 815, 711 is 1.

Therefore, GCD of numbers 348, 572, 815, 711 is 1

Given Input Data is 348, 572, 815, 711

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 572 is 2 x 2 x 11 x 13

Prime Factorization of 815 is 5 x 163

Prime Factorization of 711 is 3 x 3 x 79

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, 572) = 49764

GCD(348, 572) = ( 348 x 572 ) / 49764

GCD(348, 572) = 199056 / 49764

GCD(348, 572) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 815

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

LCM(4, 815) = 3260

GCD(4, 815) = ( 4 x 815 ) / 3260

GCD(4, 815) = 3260 / 3260

GCD(4, 815) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 711

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

LCM(1, 711) = 711

GCD(1, 711) = ( 1 x 711 ) / 711

GCD(1, 711) = 711 / 711

GCD(1, 711) = 1

GCD of 348, 572, 815, 711 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 919, 547, 710, 232
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• GCD of 130, 941, 696, 799

1. What is the GCD of 348, 572, 815, 711?

GCD of 348, 572, 815, 711 is 1

2. Where do I get the detailed procedure to find GCD of 348, 572, 815, 711?

You can find a detailed procedure to find GCD of 348, 572, 815, 711 on our page.

3. How to find GCD of 348, 572, 815, 711 on a calculator?

You can find the GCD of 348, 572, 815, 711 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.