GCD of 699, 265, 27, 165 Calculator

Given Input numbers are 699, 265, 27, 165

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

Divisors of 699

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

1, 3, 233, 699

Divisors of 265

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

1, 5, 53, 265

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 165

List of positive integer divisors of 165 that divides 165 without a remainder.

1, 3, 5, 11, 15, 33, 55, 165

Greatest Common Divisior

We found the divisors of 699, 265, 27, 165 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 699, 265, 27, 165 is 1.

Therefore, GCD of numbers 699, 265, 27, 165 is 1

Given Input Data is 699, 265, 27, 165

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

Prime Factorization of 699 is 3 x 233

Prime Factorization of 265 is 5 x 53

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 165 is 3 x 5 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(699, 265) = 185235

GCD(699, 265) = ( 699 x 265 ) / 185235

GCD(699, 265) = 185235 / 185235

GCD(699, 265) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 27

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

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

GCD(1, 27) = 27 / 27

GCD(1, 27) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 165

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

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

GCD(1, 165) = 165 / 165

GCD(1, 165) = 1

GCD of 699, 265, 27, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 396, 35, 403
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• GCD of 908, 695, 52, 766

1. What is the GCD of 699, 265, 27, 165?

GCD of 699, 265, 27, 165 is 1

2. Where do I get the detailed procedure to find GCD of 699, 265, 27, 165?

You can find a detailed procedure to find GCD of 699, 265, 27, 165 on our page.

3. How to find GCD of 699, 265, 27, 165 on a calculator?

You can find the GCD of 699, 265, 27, 165 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.