GCD of 273, 265, 494, 308 Calculator

Given Input numbers are 273, 265, 494, 308

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

Divisors of 273

List of positive integer divisors of 273 that divides 273 without a remainder.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 265

List of positive integer divisors of 265 that divides 265 without a remainder.

1, 5, 53, 265

Divisors of 494

List of positive integer divisors of 494 that divides 494 without a remainder.

1, 2, 13, 19, 26, 38, 247, 494

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

Greatest Common Divisior

We found the divisors of 273, 265, 494, 308 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 273, 265, 494, 308 is 1.

Therefore, GCD of numbers 273, 265, 494, 308 is 1

Given Input Data is 273, 265, 494, 308

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

Prime Factorization of 273 is 3 x 7 x 13

Prime Factorization of 265 is 5 x 53

Prime Factorization of 494 is 2 x 13 x 19

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

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(273, 265) = 72345

GCD(273, 265) = ( 273 x 265 ) / 72345

GCD(273, 265) = 72345 / 72345

GCD(273, 265) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 494

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

LCM(1, 494) = 494

GCD(1, 494) = ( 1 x 494 ) / 494

GCD(1, 494) = 494 / 494

GCD(1, 494) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 308

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

LCM(1, 308) = 308

GCD(1, 308) = ( 1 x 308 ) / 308

GCD(1, 308) = 308 / 308

GCD(1, 308) = 1

GCD of 273, 265, 494, 308 is 1

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1. What is the GCD of 273, 265, 494, 308?

GCD of 273, 265, 494, 308 is 1

2. Where do I get the detailed procedure to find GCD of 273, 265, 494, 308?

You can find a detailed procedure to find GCD of 273, 265, 494, 308 on our page.

3. How to find GCD of 273, 265, 494, 308 on a calculator?

You can find the GCD of 273, 265, 494, 308 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.