GCD of 351, 472, 258 Calculator

Given Input numbers are 351, 472, 258

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

Divisors of 351

List of positive integer divisors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 258

List of positive integer divisors of 258 that divides 258 without a remainder.

1, 2, 3, 6, 43, 86, 129, 258

Greatest Common Divisior

We found the divisors of 351, 472, 258 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 351, 472, 258 is 1.

Therefore, GCD of numbers 351, 472, 258 is 1

Given Input Data is 351, 472, 258

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

Prime Factorization of 351 is 3 x 3 x 3 x 13

Prime Factorization of 472 is 2 x 2 x 2 x 59

Prime Factorization of 258 is 2 x 3 x 43

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(351, 472) = 165672

GCD(351, 472) = ( 351 x 472 ) / 165672

GCD(351, 472) = 165672 / 165672

GCD(351, 472) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 258

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

LCM(1, 258) = 258

GCD(1, 258) = ( 1 x 258 ) / 258

GCD(1, 258) = 258 / 258

GCD(1, 258) = 1

GCD of 351, 472, 258 is 1

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1. What is the GCD of 351, 472, 258?

GCD of 351, 472, 258 is 1

2. Where do I get the detailed procedure to find GCD of 351, 472, 258?

You can find a detailed procedure to find GCD of 351, 472, 258 on our page.

3. How to find GCD of 351, 472, 258 on a calculator?

You can find the GCD of 351, 472, 258 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.