GCD of 347, 858, 231, 412 Calculator

Given Input numbers are 347, 858, 231, 412

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

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Divisors of 858

List of positive integer divisors of 858 that divides 858 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 231

List of positive integer divisors of 231 that divides 231 without a remainder.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 412

List of positive integer divisors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206, 412

Greatest Common Divisior

We found the divisors of 347, 858, 231, 412 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 347, 858, 231, 412 is 1.

Therefore, GCD of numbers 347, 858, 231, 412 is 1

Given Input Data is 347, 858, 231, 412

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

Prime Factorization of 347 is 347

Prime Factorization of 858 is 2 x 3 x 11 x 13

Prime Factorization of 231 is 3 x 7 x 11

Prime Factorization of 412 is 2 x 2 x 103

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(347, 858) = 297726

GCD(347, 858) = ( 347 x 858 ) / 297726

GCD(347, 858) = 297726 / 297726

GCD(347, 858) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 231

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

LCM(1, 231) = 231

GCD(1, 231) = ( 1 x 231 ) / 231

GCD(1, 231) = 231 / 231

GCD(1, 231) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 412

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

LCM(1, 412) = 412

GCD(1, 412) = ( 1 x 412 ) / 412

GCD(1, 412) = 412 / 412

GCD(1, 412) = 1

GCD of 347, 858, 231, 412 is 1

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1. What is the GCD of 347, 858, 231, 412?

GCD of 347, 858, 231, 412 is 1

2. Where do I get the detailed procedure to find GCD of 347, 858, 231, 412?

You can find a detailed procedure to find GCD of 347, 858, 231, 412 on our page.

3. How to find GCD of 347, 858, 231, 412 on a calculator?

You can find the GCD of 347, 858, 231, 412 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.