GCD of 27, 679, 669, 350 Calculator

Given Input numbers are 27, 679, 669, 350

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

Divisors of 27

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

1, 3, 9, 27

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

Divisors of 669

List of positive integer divisors of 669 that divides 669 without a remainder.

1, 3, 223, 669

Divisors of 350

List of positive integer divisors of 350 that divides 350 without a remainder.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

Greatest Common Divisior

We found the divisors of 27, 679, 669, 350 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 27, 679, 669, 350 is 1.

Therefore, GCD of numbers 27, 679, 669, 350 is 1

Given Input Data is 27, 679, 669, 350

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

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 679 is 7 x 97

Prime Factorization of 669 is 3 x 223

Prime Factorization of 350 is 2 x 5 x 5 x 7

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(27, 679) = 18333

GCD(27, 679) = ( 27 x 679 ) / 18333

GCD(27, 679) = 18333 / 18333

GCD(27, 679) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 669

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

LCM(1, 669) = 669

GCD(1, 669) = ( 1 x 669 ) / 669

GCD(1, 669) = 669 / 669

GCD(1, 669) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 350

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

LCM(1, 350) = 350

GCD(1, 350) = ( 1 x 350 ) / 350

GCD(1, 350) = 350 / 350

GCD(1, 350) = 1

GCD of 27, 679, 669, 350 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 49, 130, 708, 157
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• GCD of 12, 397, 298, 337
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• GCD of 66, 498, 785, 648

1. What is the GCD of 27, 679, 669, 350?

GCD of 27, 679, 669, 350 is 1

2. Where do I get the detailed procedure to find GCD of 27, 679, 669, 350?

You can find a detailed procedure to find GCD of 27, 679, 669, 350 on our page.

3. How to find GCD of 27, 679, 669, 350 on a calculator?

You can find the GCD of 27, 679, 669, 350 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.