GCD of 789, 597, 68, 762 Calculator

Given Input numbers are 789, 597, 68, 762

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

Divisors of 789

List of positive integer divisors of 789 that divides 789 without a remainder.

1, 3, 263, 789

Divisors of 597

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

1, 3, 199, 597

Divisors of 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

Divisors of 762

List of positive integer divisors of 762 that divides 762 without a remainder.

1, 2, 3, 6, 127, 254, 381, 762

Greatest Common Divisior

We found the divisors of 789, 597, 68, 762 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 789, 597, 68, 762 is 1.

Therefore, GCD of numbers 789, 597, 68, 762 is 1

Given Input Data is 789, 597, 68, 762

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

Prime Factorization of 789 is 3 x 263

Prime Factorization of 597 is 3 x 199

Prime Factorization of 68 is 2 x 2 x 17

Prime Factorization of 762 is 2 x 3 x 127

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(789, 597) = 157011

GCD(789, 597) = ( 789 x 597 ) / 157011

GCD(789, 597) = 471033 / 157011

GCD(789, 597) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 68

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

LCM(3, 68) = 204

GCD(3, 68) = ( 3 x 68 ) / 204

GCD(3, 68) = 204 / 204

GCD(3, 68) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 762

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

LCM(1, 762) = 762

GCD(1, 762) = ( 1 x 762 ) / 762

GCD(1, 762) = 762 / 762

GCD(1, 762) = 1

GCD of 789, 597, 68, 762 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 542, 923, 99, 813
• GCD of 422, 228, 40, 280
• GCD of 655, 642, 57, 144
• GCD of 402, 493, 30, 133
• GCD of 985, 734, 88, 332

1. What is the GCD of 789, 597, 68, 762?

GCD of 789, 597, 68, 762 is 1

2. Where do I get the detailed procedure to find GCD of 789, 597, 68, 762?

You can find a detailed procedure to find GCD of 789, 597, 68, 762 on our page.

3. How to find GCD of 789, 597, 68, 762 on a calculator?

You can find the GCD of 789, 597, 68, 762 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.