GCD of 55, 451, 803, 852 Calculator

Given Input numbers are 55, 451, 803, 852

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

Divisors of 55

List of positive integer divisors of 55 that divides 55 without a remainder.

1, 5, 11, 55

Divisors of 451

List of positive integer divisors of 451 that divides 451 without a remainder.

1, 11, 41, 451

Divisors of 803

List of positive integer divisors of 803 that divides 803 without a remainder.

1, 11, 73, 803

Divisors of 852

List of positive integer divisors of 852 that divides 852 without a remainder.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Greatest Common Divisior

We found the divisors of 55, 451, 803, 852 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 55, 451, 803, 852 is 1.

Therefore, GCD of numbers 55, 451, 803, 852 is 1

Given Input Data is 55, 451, 803, 852

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

Prime Factorization of 55 is 5 x 11

Prime Factorization of 451 is 11 x 41

Prime Factorization of 803 is 11 x 73

Prime Factorization of 852 is 2 x 2 x 3 x 71

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(55, 451) = 2255

GCD(55, 451) = ( 55 x 451 ) / 2255

GCD(55, 451) = 24805 / 2255

GCD(55, 451) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 803

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

LCM(11, 803) = 803

GCD(11, 803) = ( 11 x 803 ) / 803

GCD(11, 803) = 8833 / 803

GCD(11, 803) = 11

Step3:

Here we consider the GCD from the above i.e. 11 as first number and the next as 852

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

LCM(11, 852) = 9372

GCD(11, 852) = ( 11 x 852 ) / 9372

GCD(11, 852) = 9372 / 9372

GCD(11, 852) = 1

GCD of 55, 451, 803, 852 is 1

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1. What is the GCD of 55, 451, 803, 852?

GCD of 55, 451, 803, 852 is 1

2. Where do I get the detailed procedure to find GCD of 55, 451, 803, 852?

You can find a detailed procedure to find GCD of 55, 451, 803, 852 on our page.

3. How to find GCD of 55, 451, 803, 852 on a calculator?

You can find the GCD of 55, 451, 803, 852 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.