GCD of 877, 447, 38, 195 Calculator

Given Input numbers are 877, 447, 38, 195

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

Divisors of 877

List of positive integer divisors of 877 that divides 877 without a remainder.

1, 877

Divisors of 447

List of positive integer divisors of 447 that divides 447 without a remainder.

1, 3, 149, 447

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 195

List of positive integer divisors of 195 that divides 195 without a remainder.

1, 3, 5, 13, 15, 39, 65, 195

Greatest Common Divisior

We found the divisors of 877, 447, 38, 195 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 877, 447, 38, 195 is 1.

Therefore, GCD of numbers 877, 447, 38, 195 is 1

Given Input Data is 877, 447, 38, 195

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

Prime Factorization of 877 is 877

Prime Factorization of 447 is 3 x 149

Prime Factorization of 38 is 2 x 19

Prime Factorization of 195 is 3 x 5 x 13

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(877, 447) = 392019

GCD(877, 447) = ( 877 x 447 ) / 392019

GCD(877, 447) = 392019 / 392019

GCD(877, 447) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 38

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

LCM(1, 38) = 38

GCD(1, 38) = ( 1 x 38 ) / 38

GCD(1, 38) = 38 / 38

GCD(1, 38) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 195

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

LCM(1, 195) = 195

GCD(1, 195) = ( 1 x 195 ) / 195

GCD(1, 195) = 195 / 195

GCD(1, 195) = 1

GCD of 877, 447, 38, 195 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 489, 920, 19, 778
• GCD of 720, 536, 66, 341
• GCD of 824, 531, 65, 469
• GCD of 294, 421, 76, 580
• GCD of 437, 737, 29, 109

1. What is the GCD of 877, 447, 38, 195?

GCD of 877, 447, 38, 195 is 1

2. Where do I get the detailed procedure to find GCD of 877, 447, 38, 195?

You can find a detailed procedure to find GCD of 877, 447, 38, 195 on our page.

3. How to find GCD of 877, 447, 38, 195 on a calculator?

You can find the GCD of 877, 447, 38, 195 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.