GCD of 212, 261, 307, 269 Calculator

Given Input numbers are 212, 261, 307, 269

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

Divisors of 212

List of positive integer divisors of 212 that divides 212 without a remainder.

1, 2, 4, 53, 106, 212

Divisors of 261

List of positive integer divisors of 261 that divides 261 without a remainder.

1, 3, 9, 29, 87, 261

Divisors of 307

List of positive integer divisors of 307 that divides 307 without a remainder.

1, 307

Divisors of 269

List of positive integer divisors of 269 that divides 269 without a remainder.

1, 269

Greatest Common Divisior

We found the divisors of 212, 261, 307, 269 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 212, 261, 307, 269 is 1.

Therefore, GCD of numbers 212, 261, 307, 269 is 1

Given Input Data is 212, 261, 307, 269

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

Prime Factorization of 212 is 2 x 2 x 53

Prime Factorization of 261 is 3 x 3 x 29

Prime Factorization of 307 is 307

Prime Factorization of 269 is 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(212, 261) = 55332

GCD(212, 261) = ( 212 x 261 ) / 55332

GCD(212, 261) = 55332 / 55332

GCD(212, 261) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 307

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

LCM(1, 307) = 307

GCD(1, 307) = ( 1 x 307 ) / 307

GCD(1, 307) = 307 / 307

GCD(1, 307) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 269

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

LCM(1, 269) = 269

GCD(1, 269) = ( 1 x 269 ) / 269

GCD(1, 269) = 269 / 269

GCD(1, 269) = 1

GCD of 212, 261, 307, 269 is 1

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• GCD of 417, 898, 339, 800
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1. What is the GCD of 212, 261, 307, 269?

GCD of 212, 261, 307, 269 is 1

2. Where do I get the detailed procedure to find GCD of 212, 261, 307, 269?

You can find a detailed procedure to find GCD of 212, 261, 307, 269 on our page.

3. How to find GCD of 212, 261, 307, 269 on a calculator?

You can find the GCD of 212, 261, 307, 269 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.