GCD of 844, 845, 73, 611 Calculator

Given Input numbers are 844, 845, 73, 611

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

Divisors of 844

List of positive integer divisors of 844 that divides 844 without a remainder.

1, 2, 4, 211, 422, 844

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 611

List of positive integer divisors of 611 that divides 611 without a remainder.

1, 13, 47, 611

Greatest Common Divisior

We found the divisors of 844, 845, 73, 611 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 844, 845, 73, 611 is 1.

Therefore, GCD of numbers 844, 845, 73, 611 is 1

Given Input Data is 844, 845, 73, 611

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

Prime Factorization of 844 is 2 x 2 x 211

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 73 is 73

Prime Factorization of 611 is 13 x 47

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(844, 845) = 713180

GCD(844, 845) = ( 844 x 845 ) / 713180

GCD(844, 845) = 713180 / 713180

GCD(844, 845) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 611

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

LCM(1, 611) = 611

GCD(1, 611) = ( 1 x 611 ) / 611

GCD(1, 611) = 611 / 611

GCD(1, 611) = 1

GCD of 844, 845, 73, 611 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 679, 682, 35, 532
• GCD of 687, 712, 22, 955
• GCD of 753, 138, 21, 248
• GCD of 432, 216, 85, 828
• GCD of 386, 155, 79, 118

1. What is the GCD of 844, 845, 73, 611?

GCD of 844, 845, 73, 611 is 1

2. Where do I get the detailed procedure to find GCD of 844, 845, 73, 611?

You can find a detailed procedure to find GCD of 844, 845, 73, 611 on our page.

3. How to find GCD of 844, 845, 73, 611 on a calculator?

You can find the GCD of 844, 845, 73, 611 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.