GCD of 247, 703, 841, 336 Calculator

Given Input numbers are 247, 703, 841, 336

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

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Divisors of 841

List of positive integer divisors of 841 that divides 841 without a remainder.

1, 29, 841

Divisors of 336

List of positive integer divisors of 336 that divides 336 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Greatest Common Divisior

We found the divisors of 247, 703, 841, 336 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 247, 703, 841, 336 is 1.

Therefore, GCD of numbers 247, 703, 841, 336 is 1

Given Input Data is 247, 703, 841, 336

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

Prime Factorization of 247 is 13 x 19

Prime Factorization of 703 is 19 x 37

Prime Factorization of 841 is 29 x 29

Prime Factorization of 336 is 2 x 2 x 2 x 2 x 3 x 7

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(247, 703) = 9139

GCD(247, 703) = ( 247 x 703 ) / 9139

GCD(247, 703) = 173641 / 9139

GCD(247, 703) = 19

Step2:

Here we consider the GCD from the above i.e. 19 as first number and the next as 841

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

LCM(19, 841) = 15979

GCD(19, 841) = ( 19 x 841 ) / 15979

GCD(19, 841) = 15979 / 15979

GCD(19, 841) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 336

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

LCM(1, 336) = 336

GCD(1, 336) = ( 1 x 336 ) / 336

GCD(1, 336) = 336 / 336

GCD(1, 336) = 1

GCD of 247, 703, 841, 336 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 357, 211, 757, 504
• GCD of 737, 602, 332, 279
• GCD of 589, 211, 592, 703
• GCD of 481, 253, 508, 427
• GCD of 666, 229, 231, 662

1. What is the GCD of 247, 703, 841, 336?

GCD of 247, 703, 841, 336 is 1

2. Where do I get the detailed procedure to find GCD of 247, 703, 841, 336?

You can find a detailed procedure to find GCD of 247, 703, 841, 336 on our page.

3. How to find GCD of 247, 703, 841, 336 on a calculator?

You can find the GCD of 247, 703, 841, 336 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.