GCD of 597, 697, 168, 493 Calculator

Given Input numbers are 597, 697, 168, 493

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

Divisors of 597

List of positive integer divisors of 597 that divides 597 without a remainder.

1, 3, 199, 597

Divisors of 697

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

1, 17, 41, 697

Divisors of 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

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 597, 697, 168, 493 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 597, 697, 168, 493 is 1.

Therefore, GCD of numbers 597, 697, 168, 493 is 1

Given Input Data is 597, 697, 168, 493

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

Prime Factorization of 597 is 3 x 199

Prime Factorization of 697 is 17 x 41

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

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(597, 697) = 416109

GCD(597, 697) = ( 597 x 697 ) / 416109

GCD(597, 697) = 416109 / 416109

GCD(597, 697) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 168

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

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

GCD(1, 168) = 168 / 168

GCD(1, 168) = 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 597, 697, 168, 493 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 226, 456, 148, 116
• GCD of 452, 412, 801, 577
• GCD of 742, 691, 553, 208
• GCD of 778, 755, 886, 346
• GCD of 639, 492, 183, 295

1. What is the GCD of 597, 697, 168, 493?

GCD of 597, 697, 168, 493 is 1

2. Where do I get the detailed procedure to find GCD of 597, 697, 168, 493?

You can find a detailed procedure to find GCD of 597, 697, 168, 493 on our page.

3. How to find GCD of 597, 697, 168, 493 on a calculator?

You can find the GCD of 597, 697, 168, 493 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.