GCD of 851, 220, 211, 933 Calculator

Given Input numbers are 851, 220, 211, 933

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

Divisors of 851

List of positive integer divisors of 851 that divides 851 without a remainder.

1, 23, 37, 851

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 211

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

1, 211

Divisors of 933

List of positive integer divisors of 933 that divides 933 without a remainder.

1, 3, 311, 933

Greatest Common Divisior

We found the divisors of 851, 220, 211, 933 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 851, 220, 211, 933 is 1.

Therefore, GCD of numbers 851, 220, 211, 933 is 1

Given Input Data is 851, 220, 211, 933

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

Prime Factorization of 851 is 23 x 37

Prime Factorization of 220 is 2 x 2 x 5 x 11

Prime Factorization of 211 is 211

Prime Factorization of 933 is 3 x 311

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(851, 220) = 187220

GCD(851, 220) = ( 851 x 220 ) / 187220

GCD(851, 220) = 187220 / 187220

GCD(851, 220) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 211

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

LCM(1, 211) = 211

GCD(1, 211) = ( 1 x 211 ) / 211

GCD(1, 211) = 211 / 211

GCD(1, 211) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 933

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

LCM(1, 933) = 933

GCD(1, 933) = ( 1 x 933 ) / 933

GCD(1, 933) = 933 / 933

GCD(1, 933) = 1

GCD of 851, 220, 211, 933 is 1

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1. What is the GCD of 851, 220, 211, 933?

GCD of 851, 220, 211, 933 is 1

2. Where do I get the detailed procedure to find GCD of 851, 220, 211, 933?

You can find a detailed procedure to find GCD of 851, 220, 211, 933 on our page.

3. How to find GCD of 851, 220, 211, 933 on a calculator?

You can find the GCD of 851, 220, 211, 933 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.