GCD of 673, 797, 187, 140 Calculator

Given Input numbers are 673, 797, 187, 140

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

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 187

List of positive integer divisors of 187 that divides 187 without a remainder.

1, 11, 17, 187

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Greatest Common Divisior

We found the divisors of 673, 797, 187, 140 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 673, 797, 187, 140 is 1.

Therefore, GCD of numbers 673, 797, 187, 140 is 1

Given Input Data is 673, 797, 187, 140

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

Prime Factorization of 673 is 673

Prime Factorization of 797 is 797

Prime Factorization of 187 is 11 x 17

Prime Factorization of 140 is 2 x 2 x 5 x 7

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(673, 797) = 536381

GCD(673, 797) = ( 673 x 797 ) / 536381

GCD(673, 797) = 536381 / 536381

GCD(673, 797) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 187

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

LCM(1, 187) = 187

GCD(1, 187) = ( 1 x 187 ) / 187

GCD(1, 187) = 187 / 187

GCD(1, 187) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 140

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

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

GCD(1, 140) = 140 / 140

GCD(1, 140) = 1

GCD of 673, 797, 187, 140 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 258, 395, 355, 804
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1. What is the GCD of 673, 797, 187, 140?

GCD of 673, 797, 187, 140 is 1

2. Where do I get the detailed procedure to find GCD of 673, 797, 187, 140?

You can find a detailed procedure to find GCD of 673, 797, 187, 140 on our page.

3. How to find GCD of 673, 797, 187, 140 on a calculator?

You can find the GCD of 673, 797, 187, 140 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.