GCD of 345, 250, 442 Calculator

Given Input numbers are 345, 250, 442

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

Divisors of 345

List of positive integer divisors of 345 that divides 345 without a remainder.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 250

List of positive integer divisors of 250 that divides 250 without a remainder.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 442

List of positive integer divisors of 442 that divides 442 without a remainder.

1, 2, 13, 17, 26, 34, 221, 442

Greatest Common Divisior

We found the divisors of 345, 250, 442 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 345, 250, 442 is 1.

Therefore, GCD of numbers 345, 250, 442 is 1

Given Input Data is 345, 250, 442

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

Prime Factorization of 345 is 3 x 5 x 23

Prime Factorization of 250 is 2 x 5 x 5 x 5

Prime Factorization of 442 is 2 x 13 x 17

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(345, 250) = 17250

GCD(345, 250) = ( 345 x 250 ) / 17250

GCD(345, 250) = 86250 / 17250

GCD(345, 250) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 442

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

LCM(5, 442) = 2210

GCD(5, 442) = ( 5 x 442 ) / 2210

GCD(5, 442) = 2210 / 2210

GCD(5, 442) = 1

GCD of 345, 250, 442 is 1

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• GCD of 623, 443, 488
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1. What is the GCD of 345, 250, 442?

GCD of 345, 250, 442 is 1

2. Where do I get the detailed procedure to find GCD of 345, 250, 442?

You can find a detailed procedure to find GCD of 345, 250, 442 on our page.

3. How to find GCD of 345, 250, 442 on a calculator?

You can find the GCD of 345, 250, 442 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.