GCD of 250, 227, 42, 159 Calculator

Given Input numbers are 250, 227, 42, 159

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

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 227

List of positive integer divisors of 227 that divides 227 without a remainder.

1, 227

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 159

List of positive integer divisors of 159 that divides 159 without a remainder.

1, 3, 53, 159

Greatest Common Divisior

We found the divisors of 250, 227, 42, 159 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 250, 227, 42, 159 is 1.

Therefore, GCD of numbers 250, 227, 42, 159 is 1

Given Input Data is 250, 227, 42, 159

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

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

Prime Factorization of 227 is 227

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 159 is 3 x 53

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(250, 227) = 56750

GCD(250, 227) = ( 250 x 227 ) / 56750

GCD(250, 227) = 56750 / 56750

GCD(250, 227) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 159

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

LCM(1, 159) = 159

GCD(1, 159) = ( 1 x 159 ) / 159

GCD(1, 159) = 159 / 159

GCD(1, 159) = 1

GCD of 250, 227, 42, 159 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 580, 791, 80, 795
• GCD of 604, 659, 71, 147
• GCD of 424, 179, 57, 720
• GCD of 673, 442, 36, 659
• GCD of 170, 775, 99, 447

1. What is the GCD of 250, 227, 42, 159?

GCD of 250, 227, 42, 159 is 1

2. Where do I get the detailed procedure to find GCD of 250, 227, 42, 159?

You can find a detailed procedure to find GCD of 250, 227, 42, 159 on our page.

3. How to find GCD of 250, 227, 42, 159 on a calculator?

You can find the GCD of 250, 227, 42, 159 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.