GCD of 895, 162, 626, 821 Calculator

Given Input numbers are 895, 162, 626, 821

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 162

List of positive integer divisors of 162 that divides 162 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 821

List of positive integer divisors of 821 that divides 821 without a remainder.

1, 821

Greatest Common Divisior

We found the divisors of 895, 162, 626, 821 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 895, 162, 626, 821 is 1.

Therefore, GCD of numbers 895, 162, 626, 821 is 1

Given Input Data is 895, 162, 626, 821

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

Prime Factorization of 895 is 5 x 179

Prime Factorization of 162 is 2 x 3 x 3 x 3 x 3

Prime Factorization of 626 is 2 x 313

Prime Factorization of 821 is 821

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, 162) = 144990

GCD(895, 162) = ( 895 x 162 ) / 144990

GCD(895, 162) = 144990 / 144990

GCD(895, 162) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 626

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

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

GCD(1, 626) = 626 / 626

GCD(1, 626) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 821

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

LCM(1, 821) = 821

GCD(1, 821) = ( 1 x 821 ) / 821

GCD(1, 821) = 821 / 821

GCD(1, 821) = 1

GCD of 895, 162, 626, 821 is 1

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1. What is the GCD of 895, 162, 626, 821?

GCD of 895, 162, 626, 821 is 1

2. Where do I get the detailed procedure to find GCD of 895, 162, 626, 821?

You can find a detailed procedure to find GCD of 895, 162, 626, 821 on our page.

3. How to find GCD of 895, 162, 626, 821 on a calculator?

You can find the GCD of 895, 162, 626, 821 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.