GCD of 211, 427, 52, 217 Calculator

Given Input numbers are 211, 427, 52, 217

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

Divisors of 211

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

1, 211

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

Divisors of 217

List of positive integer divisors of 217 that divides 217 without a remainder.

1, 7, 31, 217

Greatest Common Divisior

We found the divisors of 211, 427, 52, 217 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 211, 427, 52, 217 is 1.

Therefore, GCD of numbers 211, 427, 52, 217 is 1

Given Input Data is 211, 427, 52, 217

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

Prime Factorization of 211 is 211

Prime Factorization of 427 is 7 x 61

Prime Factorization of 52 is 2 x 2 x 13

Prime Factorization of 217 is 7 x 31

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(211, 427) = 90097

GCD(211, 427) = ( 211 x 427 ) / 90097

GCD(211, 427) = 90097 / 90097

GCD(211, 427) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 52

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

LCM(1, 52) = 52

GCD(1, 52) = ( 1 x 52 ) / 52

GCD(1, 52) = 52 / 52

GCD(1, 52) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 217

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

LCM(1, 217) = 217

GCD(1, 217) = ( 1 x 217 ) / 217

GCD(1, 217) = 217 / 217

GCD(1, 217) = 1

GCD of 211, 427, 52, 217 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 268, 724, 48, 267
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• GCD of 480, 623, 97, 690
• GCD of 852, 262, 83, 902
• GCD of 435, 104, 14, 545

1. What is the GCD of 211, 427, 52, 217?

GCD of 211, 427, 52, 217 is 1

2. Where do I get the detailed procedure to find GCD of 211, 427, 52, 217?

You can find a detailed procedure to find GCD of 211, 427, 52, 217 on our page.

3. How to find GCD of 211, 427, 52, 217 on a calculator?

You can find the GCD of 211, 427, 52, 217 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.