GCD of 237, 497, 484, 245 Calculator

Given Input numbers are 237, 497, 484, 245

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

Divisors of 237

List of positive integer divisors of 237 that divides 237 without a remainder.

1, 3, 79, 237

Divisors of 497

List of positive integer divisors of 497 that divides 497 without a remainder.

1, 7, 71, 497

Divisors of 484

List of positive integer divisors of 484 that divides 484 without a remainder.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 245

List of positive integer divisors of 245 that divides 245 without a remainder.

1, 5, 7, 35, 49, 245

Greatest Common Divisior

We found the divisors of 237, 497, 484, 245 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 237, 497, 484, 245 is 1.

Therefore, GCD of numbers 237, 497, 484, 245 is 1

Given Input Data is 237, 497, 484, 245

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

Prime Factorization of 237 is 3 x 79

Prime Factorization of 497 is 7 x 71

Prime Factorization of 484 is 2 x 2 x 11 x 11

Prime Factorization of 245 is 5 x 7 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(237, 497) = 117789

GCD(237, 497) = ( 237 x 497 ) / 117789

GCD(237, 497) = 117789 / 117789

GCD(237, 497) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 484

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

LCM(1, 484) = 484

GCD(1, 484) = ( 1 x 484 ) / 484

GCD(1, 484) = 484 / 484

GCD(1, 484) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 245

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

LCM(1, 245) = 245

GCD(1, 245) = ( 1 x 245 ) / 245

GCD(1, 245) = 245 / 245

GCD(1, 245) = 1

GCD of 237, 497, 484, 245 is 1

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1. What is the GCD of 237, 497, 484, 245?

GCD of 237, 497, 484, 245 is 1

2. Where do I get the detailed procedure to find GCD of 237, 497, 484, 245?

You can find a detailed procedure to find GCD of 237, 497, 484, 245 on our page.

3. How to find GCD of 237, 497, 484, 245 on a calculator?

You can find the GCD of 237, 497, 484, 245 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.