GCD of 250, 171, 73, 200 Calculator

Given Input numbers are 250, 171, 73, 200

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 171

List of positive integer divisors of 171 that divides 171 without a remainder.

1, 3, 9, 19, 57, 171

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 200

List of positive integer divisors of 200 that divides 200 without a remainder.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

Greatest Common Divisior

We found the divisors of 250, 171, 73, 200 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 250, 171, 73, 200 is 1.

Therefore, GCD of numbers 250, 171, 73, 200 is 1

Given Input Data is 250, 171, 73, 200

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 171 is 3 x 3 x 19

Prime Factorization of 73 is 73

Prime Factorization of 200 is 2 x 2 x 2 x 5 x 5

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, 171) = 42750

GCD(250, 171) = ( 250 x 171 ) / 42750

GCD(250, 171) = 42750 / 42750

GCD(250, 171) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 200

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

LCM(1, 200) = 200

GCD(1, 200) = ( 1 x 200 ) / 200

GCD(1, 200) = 200 / 200

GCD(1, 200) = 1

GCD of 250, 171, 73, 200 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 759, 78, 271
• GCD of 828, 456, 41, 856
• GCD of 494, 878, 39, 634
• GCD of 916, 655, 34, 758
• GCD of 233, 781, 64, 655

1. What is the GCD of 250, 171, 73, 200?

GCD of 250, 171, 73, 200 is 1

2. Where do I get the detailed procedure to find GCD of 250, 171, 73, 200?

You can find a detailed procedure to find GCD of 250, 171, 73, 200 on our page.

3. How to find GCD of 250, 171, 73, 200 on a calculator?

You can find the GCD of 250, 171, 73, 200 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.