GCD of 130, 685, 993, 334 Calculator

Given Input numbers are 130, 685, 993, 334

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

Divisors of 130

List of positive integer divisors of 130 that divides 130 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 685

List of positive integer divisors of 685 that divides 685 without a remainder.

1, 5, 137, 685

Divisors of 993

List of positive integer divisors of 993 that divides 993 without a remainder.

1, 3, 331, 993

Divisors of 334

List of positive integer divisors of 334 that divides 334 without a remainder.

1, 2, 167, 334

Greatest Common Divisior

We found the divisors of 130, 685, 993, 334 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 130, 685, 993, 334 is 1.

Therefore, GCD of numbers 130, 685, 993, 334 is 1

Given Input Data is 130, 685, 993, 334

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

Prime Factorization of 130 is 2 x 5 x 13

Prime Factorization of 685 is 5 x 137

Prime Factorization of 993 is 3 x 331

Prime Factorization of 334 is 2 x 167

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(130, 685) = 17810

GCD(130, 685) = ( 130 x 685 ) / 17810

GCD(130, 685) = 89050 / 17810

GCD(130, 685) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 993

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

LCM(5, 993) = 4965

GCD(5, 993) = ( 5 x 993 ) / 4965

GCD(5, 993) = 4965 / 4965

GCD(5, 993) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 334

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

LCM(1, 334) = 334

GCD(1, 334) = ( 1 x 334 ) / 334

GCD(1, 334) = 334 / 334

GCD(1, 334) = 1

GCD of 130, 685, 993, 334 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 785, 126, 272, 744
• GCD of 111, 809, 914, 309
• GCD of 491, 162, 333, 436
• GCD of 769, 255, 418, 198
• GCD of 738, 931, 138, 691

1. What is the GCD of 130, 685, 993, 334?

GCD of 130, 685, 993, 334 is 1

2. Where do I get the detailed procedure to find GCD of 130, 685, 993, 334?

You can find a detailed procedure to find GCD of 130, 685, 993, 334 on our page.

3. How to find GCD of 130, 685, 993, 334 on a calculator?

You can find the GCD of 130, 685, 993, 334 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.