GCD of 685, 303, 290, 334 Calculator

Given Input numbers are 685, 303, 290, 334

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

Divisors of 685

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

1, 5, 137, 685

Divisors of 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Divisors of 290

List of positive integer divisors of 290 that divides 290 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290

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 685, 303, 290, 334 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 685, 303, 290, 334 is 1.

Therefore, GCD of numbers 685, 303, 290, 334 is 1

Given Input Data is 685, 303, 290, 334

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

Prime Factorization of 685 is 5 x 137

Prime Factorization of 303 is 3 x 101

Prime Factorization of 290 is 2 x 5 x 29

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(685, 303) = 207555

GCD(685, 303) = ( 685 x 303 ) / 207555

GCD(685, 303) = 207555 / 207555

GCD(685, 303) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 290

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

LCM(1, 290) = 290

GCD(1, 290) = ( 1 x 290 ) / 290

GCD(1, 290) = 290 / 290

GCD(1, 290) = 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 685, 303, 290, 334 is 1

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1. What is the GCD of 685, 303, 290, 334?

GCD of 685, 303, 290, 334 is 1

2. Where do I get the detailed procedure to find GCD of 685, 303, 290, 334?

You can find a detailed procedure to find GCD of 685, 303, 290, 334 on our page.

3. How to find GCD of 685, 303, 290, 334 on a calculator?

You can find the GCD of 685, 303, 290, 334 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.