GCD of 697, 787, 295, 493 Calculator

Given Input numbers are 697, 787, 295, 493

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

Divisors of 697

List of positive integer divisors of 697 that divides 697 without a remainder.

1, 17, 41, 697

Divisors of 787

List of positive integer divisors of 787 that divides 787 without a remainder.

1, 787

Divisors of 295

List of positive integer divisors of 295 that divides 295 without a remainder.

1, 5, 59, 295

Divisors of 493

List of positive integer divisors of 493 that divides 493 without a remainder.

1, 17, 29, 493

Greatest Common Divisior

We found the divisors of 697, 787, 295, 493 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 697, 787, 295, 493 is 1.

Therefore, GCD of numbers 697, 787, 295, 493 is 1

Given Input Data is 697, 787, 295, 493

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

Prime Factorization of 697 is 17 x 41

Prime Factorization of 787 is 787

Prime Factorization of 295 is 5 x 59

Prime Factorization of 493 is 17 x 29

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(697, 787) = 548539

GCD(697, 787) = ( 697 x 787 ) / 548539

GCD(697, 787) = 548539 / 548539

GCD(697, 787) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 295

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

LCM(1, 295) = 295

GCD(1, 295) = ( 1 x 295 ) / 295

GCD(1, 295) = 295 / 295

GCD(1, 295) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 493

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

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

GCD(1, 493) = 493 / 493

GCD(1, 493) = 1

GCD of 697, 787, 295, 493 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 490, 976, 728, 185
• GCD of 156, 663, 403, 501
• GCD of 418, 608, 751, 158
• GCD of 485, 969, 881, 392
• GCD of 589, 841, 343, 653

1. What is the GCD of 697, 787, 295, 493?

GCD of 697, 787, 295, 493 is 1

2. Where do I get the detailed procedure to find GCD of 697, 787, 295, 493?

You can find a detailed procedure to find GCD of 697, 787, 295, 493 on our page.

3. How to find GCD of 697, 787, 295, 493 on a calculator?

You can find the GCD of 697, 787, 295, 493 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.