GCD of 366, 798, 77, 291 Calculator

Given Input numbers are 366, 798, 77, 291

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

Divisors of 366

List of positive integer divisors of 366 that divides 366 without a remainder.

1, 2, 3, 6, 61, 122, 183, 366

Divisors of 798

List of positive integer divisors of 798 that divides 798 without a remainder.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Greatest Common Divisior

We found the divisors of 366, 798, 77, 291 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 366, 798, 77, 291 is 1.

Therefore, GCD of numbers 366, 798, 77, 291 is 1

Given Input Data is 366, 798, 77, 291

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

Prime Factorization of 366 is 2 x 3 x 61

Prime Factorization of 798 is 2 x 3 x 7 x 19

Prime Factorization of 77 is 7 x 11

Prime Factorization of 291 is 3 x 97

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(366, 798) = 48678

GCD(366, 798) = ( 366 x 798 ) / 48678

GCD(366, 798) = 292068 / 48678

GCD(366, 798) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 77

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

LCM(6, 77) = 462

GCD(6, 77) = ( 6 x 77 ) / 462

GCD(6, 77) = 462 / 462

GCD(6, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 291

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

LCM(1, 291) = 291

GCD(1, 291) = ( 1 x 291 ) / 291

GCD(1, 291) = 291 / 291

GCD(1, 291) = 1

GCD of 366, 798, 77, 291 is 1

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1. What is the GCD of 366, 798, 77, 291?

GCD of 366, 798, 77, 291 is 1

2. Where do I get the detailed procedure to find GCD of 366, 798, 77, 291?

You can find a detailed procedure to find GCD of 366, 798, 77, 291 on our page.

3. How to find GCD of 366, 798, 77, 291 on a calculator?

You can find the GCD of 366, 798, 77, 291 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.