GCD of 895, 279, 867, 172 Calculator

Given Input numbers are 895, 279, 867, 172

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

Divisors of 895

List of positive integer divisors of 895 that divides 895 without a remainder.

1, 5, 179, 895

Divisors of 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Divisors of 172

List of positive integer divisors of 172 that divides 172 without a remainder.

1, 2, 4, 43, 86, 172

Greatest Common Divisior

We found the divisors of 895, 279, 867, 172 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 895, 279, 867, 172 is 1.

Therefore, GCD of numbers 895, 279, 867, 172 is 1

Given Input Data is 895, 279, 867, 172

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

Prime Factorization of 895 is 5 x 179

Prime Factorization of 279 is 3 x 3 x 31

Prime Factorization of 867 is 3 x 17 x 17

Prime Factorization of 172 is 2 x 2 x 43

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(895, 279) = 249705

GCD(895, 279) = ( 895 x 279 ) / 249705

GCD(895, 279) = 249705 / 249705

GCD(895, 279) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 867

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

LCM(1, 867) = 867

GCD(1, 867) = ( 1 x 867 ) / 867

GCD(1, 867) = 867 / 867

GCD(1, 867) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 172

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

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

GCD(1, 172) = 172 / 172

GCD(1, 172) = 1

GCD of 895, 279, 867, 172 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 898, 377, 492, 375
• GCD of 780, 607, 449, 129
• GCD of 179, 412, 709, 645
• GCD of 443, 145, 412, 912
• GCD of 867, 740, 381, 454

1. What is the GCD of 895, 279, 867, 172?

GCD of 895, 279, 867, 172 is 1

2. Where do I get the detailed procedure to find GCD of 895, 279, 867, 172?

You can find a detailed procedure to find GCD of 895, 279, 867, 172 on our page.

3. How to find GCD of 895, 279, 867, 172 on a calculator?

You can find the GCD of 895, 279, 867, 172 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.