GCD of 33, 853, 136, 657 Calculator

Given Input numbers are 33, 853, 136, 657

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

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 853

List of positive integer divisors of 853 that divides 853 without a remainder.

1, 853

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 657

List of positive integer divisors of 657 that divides 657 without a remainder.

1, 3, 9, 73, 219, 657

Greatest Common Divisior

We found the divisors of 33, 853, 136, 657 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 33, 853, 136, 657 is 1.

Therefore, GCD of numbers 33, 853, 136, 657 is 1

Given Input Data is 33, 853, 136, 657

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

Prime Factorization of 33 is 3 x 11

Prime Factorization of 853 is 853

Prime Factorization of 136 is 2 x 2 x 2 x 17

Prime Factorization of 657 is 3 x 3 x 73

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(33, 853) = 28149

GCD(33, 853) = ( 33 x 853 ) / 28149

GCD(33, 853) = 28149 / 28149

GCD(33, 853) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 136

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

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

GCD(1, 136) = 136 / 136

GCD(1, 136) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 657

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

LCM(1, 657) = 657

GCD(1, 657) = ( 1 x 657 ) / 657

GCD(1, 657) = 657 / 657

GCD(1, 657) = 1

GCD of 33, 853, 136, 657 is 1

Here are some samples of GCD of Numbers calculations.

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• GCD of 67, 409, 297, 649

1. What is the GCD of 33, 853, 136, 657?

GCD of 33, 853, 136, 657 is 1

2. Where do I get the detailed procedure to find GCD of 33, 853, 136, 657?

You can find a detailed procedure to find GCD of 33, 853, 136, 657 on our page.

3. How to find GCD of 33, 853, 136, 657 on a calculator?

You can find the GCD of 33, 853, 136, 657 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.