GCD of 627, 699, 86, 807 Calculator

Given Input numbers are 627, 699, 86, 807

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

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 699

List of positive integer divisors of 699 that divides 699 without a remainder.

1, 3, 233, 699

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 807

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

1, 3, 269, 807

Greatest Common Divisior

We found the divisors of 627, 699, 86, 807 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 627, 699, 86, 807 is 1.

Therefore, GCD of numbers 627, 699, 86, 807 is 1

Given Input Data is 627, 699, 86, 807

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

Prime Factorization of 627 is 3 x 11 x 19

Prime Factorization of 699 is 3 x 233

Prime Factorization of 86 is 2 x 43

Prime Factorization of 807 is 3 x 269

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(627, 699) = 146091

GCD(627, 699) = ( 627 x 699 ) / 146091

GCD(627, 699) = 438273 / 146091

GCD(627, 699) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 86

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

LCM(3, 86) = 258

GCD(3, 86) = ( 3 x 86 ) / 258

GCD(3, 86) = 258 / 258

GCD(3, 86) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 807

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

LCM(1, 807) = 807

GCD(1, 807) = ( 1 x 807 ) / 807

GCD(1, 807) = 807 / 807

GCD(1, 807) = 1

GCD of 627, 699, 86, 807 is 1

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1. What is the GCD of 627, 699, 86, 807?

GCD of 627, 699, 86, 807 is 1

2. Where do I get the detailed procedure to find GCD of 627, 699, 86, 807?

You can find a detailed procedure to find GCD of 627, 699, 86, 807 on our page.

3. How to find GCD of 627, 699, 86, 807 on a calculator?

You can find the GCD of 627, 699, 86, 807 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.