GCD of 277, 792, 81, 718 Calculator

Given Input numbers are 277, 792, 81, 718

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

Divisors of 277

List of positive integer divisors of 277 that divides 277 without a remainder.

1, 277

Divisors of 792

List of positive integer divisors of 792 that divides 792 without a remainder.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 718

List of positive integer divisors of 718 that divides 718 without a remainder.

1, 2, 359, 718

Greatest Common Divisior

We found the divisors of 277, 792, 81, 718 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 277, 792, 81, 718 is 1.

Therefore, GCD of numbers 277, 792, 81, 718 is 1

Given Input Data is 277, 792, 81, 718

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

Prime Factorization of 277 is 277

Prime Factorization of 792 is 2 x 2 x 2 x 3 x 3 x 11

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 718 is 2 x 359

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(277, 792) = 219384

GCD(277, 792) = ( 277 x 792 ) / 219384

GCD(277, 792) = 219384 / 219384

GCD(277, 792) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 81

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

LCM(1, 81) = 81

GCD(1, 81) = ( 1 x 81 ) / 81

GCD(1, 81) = 81 / 81

GCD(1, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 718

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

LCM(1, 718) = 718

GCD(1, 718) = ( 1 x 718 ) / 718

GCD(1, 718) = 718 / 718

GCD(1, 718) = 1

GCD of 277, 792, 81, 718 is 1

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1. What is the GCD of 277, 792, 81, 718?

GCD of 277, 792, 81, 718 is 1

2. Where do I get the detailed procedure to find GCD of 277, 792, 81, 718?

You can find a detailed procedure to find GCD of 277, 792, 81, 718 on our page.

3. How to find GCD of 277, 792, 81, 718 on a calculator?

You can find the GCD of 277, 792, 81, 718 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.