GCD of 68, 699, 459, 931 Calculator

Given Input numbers are 68, 699, 459, 931

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

Divisors of 68

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

1, 2, 4, 17, 34, 68

Divisors of 699

List of positive integer divisors of 699 that divides 699 without a remainder.

1, 3, 233, 699

Divisors of 459

List of positive integer divisors of 459 that divides 459 without a remainder.

1, 3, 9, 17, 27, 51, 153, 459

Divisors of 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

Greatest Common Divisior

We found the divisors of 68, 699, 459, 931 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 68, 699, 459, 931 is 1.

Therefore, GCD of numbers 68, 699, 459, 931 is 1

Given Input Data is 68, 699, 459, 931

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

Prime Factorization of 68 is 2 x 2 x 17

Prime Factorization of 699 is 3 x 233

Prime Factorization of 459 is 3 x 3 x 3 x 17

Prime Factorization of 931 is 7 x 7 x 19

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(68, 699) = 47532

GCD(68, 699) = ( 68 x 699 ) / 47532

GCD(68, 699) = 47532 / 47532

GCD(68, 699) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 459

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

LCM(1, 459) = 459

GCD(1, 459) = ( 1 x 459 ) / 459

GCD(1, 459) = 459 / 459

GCD(1, 459) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 931

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

LCM(1, 931) = 931

GCD(1, 931) = ( 1 x 931 ) / 931

GCD(1, 931) = 931 / 931

GCD(1, 931) = 1

GCD of 68, 699, 459, 931 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 34, 286, 625, 867
• GCD of 38, 715, 248, 228
• GCD of 67, 578, 109, 415
• GCD of 45, 272, 350, 337
• GCD of 35, 856, 372, 783

1. What is the GCD of 68, 699, 459, 931?

GCD of 68, 699, 459, 931 is 1

2. Where do I get the detailed procedure to find GCD of 68, 699, 459, 931?

You can find a detailed procedure to find GCD of 68, 699, 459, 931 on our page.

3. How to find GCD of 68, 699, 459, 931 on a calculator?

You can find the GCD of 68, 699, 459, 931 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.