GCD of 271, 211, 26, 149 Calculator

Given Input numbers are 271, 211, 26, 149

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

Divisors of 271

List of positive integer divisors of 271 that divides 271 without a remainder.

1, 271

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 149

List of positive integer divisors of 149 that divides 149 without a remainder.

1, 149

Greatest Common Divisior

We found the divisors of 271, 211, 26, 149 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 271, 211, 26, 149 is 1.

Therefore, GCD of numbers 271, 211, 26, 149 is 1

Given Input Data is 271, 211, 26, 149

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

Prime Factorization of 271 is 271

Prime Factorization of 211 is 211

Prime Factorization of 26 is 2 x 13

Prime Factorization of 149 is 149

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(271, 211) = 57181

GCD(271, 211) = ( 271 x 211 ) / 57181

GCD(271, 211) = 57181 / 57181

GCD(271, 211) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 26

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

LCM(1, 26) = 26

GCD(1, 26) = ( 1 x 26 ) / 26

GCD(1, 26) = 26 / 26

GCD(1, 26) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 149

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

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

GCD(1, 149) = 149 / 149

GCD(1, 149) = 1

GCD of 271, 211, 26, 149 is 1

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1. What is the GCD of 271, 211, 26, 149?

GCD of 271, 211, 26, 149 is 1

2. Where do I get the detailed procedure to find GCD of 271, 211, 26, 149?

You can find a detailed procedure to find GCD of 271, 211, 26, 149 on our page.

3. How to find GCD of 271, 211, 26, 149 on a calculator?

You can find the GCD of 271, 211, 26, 149 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.