GCD of 181, 225, 290, 268 Calculator

Given Input numbers are 181, 225, 290, 268

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

Divisors of 181

List of positive integer divisors of 181 that divides 181 without a remainder.

1, 181

Divisors of 225

List of positive integer divisors of 225 that divides 225 without a remainder.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 290

List of positive integer divisors of 290 that divides 290 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 268

List of positive integer divisors of 268 that divides 268 without a remainder.

1, 2, 4, 67, 134, 268

Greatest Common Divisior

We found the divisors of 181, 225, 290, 268 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 181, 225, 290, 268 is 1.

Therefore, GCD of numbers 181, 225, 290, 268 is 1

Given Input Data is 181, 225, 290, 268

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

Prime Factorization of 181 is 181

Prime Factorization of 225 is 3 x 3 x 5 x 5

Prime Factorization of 290 is 2 x 5 x 29

Prime Factorization of 268 is 2 x 2 x 67

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(181, 225) = 40725

GCD(181, 225) = ( 181 x 225 ) / 40725

GCD(181, 225) = 40725 / 40725

GCD(181, 225) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 290

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

LCM(1, 290) = 290

GCD(1, 290) = ( 1 x 290 ) / 290

GCD(1, 290) = 290 / 290

GCD(1, 290) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 268

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

LCM(1, 268) = 268

GCD(1, 268) = ( 1 x 268 ) / 268

GCD(1, 268) = 268 / 268

GCD(1, 268) = 1

GCD of 181, 225, 290, 268 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 777, 320, 511, 388
• GCD of 881, 994, 666, 843
• GCD of 563, 222, 727, 500
• GCD of 201, 562, 623, 524
• GCD of 322, 763, 895, 762

1. What is the GCD of 181, 225, 290, 268?

GCD of 181, 225, 290, 268 is 1

2. Where do I get the detailed procedure to find GCD of 181, 225, 290, 268?

You can find a detailed procedure to find GCD of 181, 225, 290, 268 on our page.

3. How to find GCD of 181, 225, 290, 268 on a calculator?

You can find the GCD of 181, 225, 290, 268 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.