GCD of 864, 191, 175, 381 Calculator

Given Input numbers are 864, 191, 175, 381

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

Divisors of 864

List of positive integer divisors of 864 that divides 864 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 175

List of positive integer divisors of 175 that divides 175 without a remainder.

1, 5, 7, 25, 35, 175

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Greatest Common Divisior

We found the divisors of 864, 191, 175, 381 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 864, 191, 175, 381 is 1.

Therefore, GCD of numbers 864, 191, 175, 381 is 1

Given Input Data is 864, 191, 175, 381

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

Prime Factorization of 864 is 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 191 is 191

Prime Factorization of 175 is 5 x 5 x 7

Prime Factorization of 381 is 3 x 127

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(864, 191) = 165024

GCD(864, 191) = ( 864 x 191 ) / 165024

GCD(864, 191) = 165024 / 165024

GCD(864, 191) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 175

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

LCM(1, 175) = 175

GCD(1, 175) = ( 1 x 175 ) / 175

GCD(1, 175) = 175 / 175

GCD(1, 175) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 381

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

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

GCD(1, 381) = 381 / 381

GCD(1, 381) = 1

GCD of 864, 191, 175, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 926, 223, 152, 740
• GCD of 218, 946, 267, 261
• GCD of 330, 913, 767, 261
• GCD of 216, 714, 867, 216
• GCD of 501, 461, 211, 383

1. What is the GCD of 864, 191, 175, 381?

GCD of 864, 191, 175, 381 is 1

2. Where do I get the detailed procedure to find GCD of 864, 191, 175, 381?

You can find a detailed procedure to find GCD of 864, 191, 175, 381 on our page.

3. How to find GCD of 864, 191, 175, 381 on a calculator?

You can find the GCD of 864, 191, 175, 381 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.