GCD of 807, 288, 77, 482 Calculator

Given Input numbers are 807, 288, 77, 482

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

Divisors of 807

List of positive integer divisors of 807 that divides 807 without a remainder.

1, 3, 269, 807

Divisors of 288

List of positive integer divisors of 288 that divides 288 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

Divisors of 77

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

1, 7, 11, 77

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Greatest Common Divisior

We found the divisors of 807, 288, 77, 482 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 807, 288, 77, 482 is 1.

Therefore, GCD of numbers 807, 288, 77, 482 is 1

Given Input Data is 807, 288, 77, 482

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

Prime Factorization of 807 is 3 x 269

Prime Factorization of 288 is 2 x 2 x 2 x 2 x 2 x 3 x 3

Prime Factorization of 77 is 7 x 11

Prime Factorization of 482 is 2 x 241

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(807, 288) = 77472

GCD(807, 288) = ( 807 x 288 ) / 77472

GCD(807, 288) = 232416 / 77472

GCD(807, 288) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 77

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

LCM(3, 77) = 231

GCD(3, 77) = ( 3 x 77 ) / 231

GCD(3, 77) = 231 / 231

GCD(3, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 482

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

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

GCD(1, 482) = 482 / 482

GCD(1, 482) = 1

GCD of 807, 288, 77, 482 is 1

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1. What is the GCD of 807, 288, 77, 482?

GCD of 807, 288, 77, 482 is 1

2. Where do I get the detailed procedure to find GCD of 807, 288, 77, 482?

You can find a detailed procedure to find GCD of 807, 288, 77, 482 on our page.

3. How to find GCD of 807, 288, 77, 482 on a calculator?

You can find the GCD of 807, 288, 77, 482 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.