GCD of 308, 235, 579, 631 Calculator

Given Input numbers are 308, 235, 579, 631

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

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 235

List of positive integer divisors of 235 that divides 235 without a remainder.

1, 5, 47, 235

Divisors of 579

List of positive integer divisors of 579 that divides 579 without a remainder.

1, 3, 193, 579

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Greatest Common Divisior

We found the divisors of 308, 235, 579, 631 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 308, 235, 579, 631 is 1.

Therefore, GCD of numbers 308, 235, 579, 631 is 1

Given Input Data is 308, 235, 579, 631

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

Prime Factorization of 308 is 2 x 2 x 7 x 11

Prime Factorization of 235 is 5 x 47

Prime Factorization of 579 is 3 x 193

Prime Factorization of 631 is 631

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(308, 235) = 72380

GCD(308, 235) = ( 308 x 235 ) / 72380

GCD(308, 235) = 72380 / 72380

GCD(308, 235) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 579

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

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

GCD(1, 579) = 579 / 579

GCD(1, 579) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 631

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

LCM(1, 631) = 631

GCD(1, 631) = ( 1 x 631 ) / 631

GCD(1, 631) = 631 / 631

GCD(1, 631) = 1

GCD of 308, 235, 579, 631 is 1

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1. What is the GCD of 308, 235, 579, 631?

GCD of 308, 235, 579, 631 is 1

2. Where do I get the detailed procedure to find GCD of 308, 235, 579, 631?

You can find a detailed procedure to find GCD of 308, 235, 579, 631 on our page.

3. How to find GCD of 308, 235, 579, 631 on a calculator?

You can find the GCD of 308, 235, 579, 631 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.