GCD of 845, 991, 73, 527 Calculator

Given Input numbers are 845, 991, 73, 527

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

Divisors of 845

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

1, 5, 13, 65, 169, 845

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 73

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

1, 73

Divisors of 527

List of positive integer divisors of 527 that divides 527 without a remainder.

1, 17, 31, 527

Greatest Common Divisior

We found the divisors of 845, 991, 73, 527 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 845, 991, 73, 527 is 1.

Therefore, GCD of numbers 845, 991, 73, 527 is 1

Given Input Data is 845, 991, 73, 527

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

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 991 is 991

Prime Factorization of 73 is 73

Prime Factorization of 527 is 17 x 31

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(845, 991) = 837395

GCD(845, 991) = ( 845 x 991 ) / 837395

GCD(845, 991) = 837395 / 837395

GCD(845, 991) = 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 527

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

LCM(1, 527) = 527

GCD(1, 527) = ( 1 x 527 ) / 527

GCD(1, 527) = 527 / 527

GCD(1, 527) = 1

GCD of 845, 991, 73, 527 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 646, 496, 84, 924
• GCD of 769, 773, 54, 517
• GCD of 340, 362, 31, 752
• GCD of 911, 356, 43, 871
• GCD of 525, 120, 81, 901

1. What is the GCD of 845, 991, 73, 527?

GCD of 845, 991, 73, 527 is 1

2. Where do I get the detailed procedure to find GCD of 845, 991, 73, 527?

You can find a detailed procedure to find GCD of 845, 991, 73, 527 on our page.

3. How to find GCD of 845, 991, 73, 527 on a calculator?

You can find the GCD of 845, 991, 73, 527 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.