GCD of 304, 807, 55, 871 Calculator

Given Input numbers are 304, 807, 55, 871

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

Divisors of 304

List of positive integer divisors of 304 that divides 304 without a remainder.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Divisors of 807

List of positive integer divisors of 807 that divides 807 without a remainder.

1, 3, 269, 807

Divisors of 55

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

1, 5, 11, 55

Divisors of 871

List of positive integer divisors of 871 that divides 871 without a remainder.

1, 13, 67, 871

Greatest Common Divisior

We found the divisors of 304, 807, 55, 871 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 304, 807, 55, 871 is 1.

Therefore, GCD of numbers 304, 807, 55, 871 is 1

Given Input Data is 304, 807, 55, 871

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

Prime Factorization of 304 is 2 x 2 x 2 x 2 x 19

Prime Factorization of 807 is 3 x 269

Prime Factorization of 55 is 5 x 11

Prime Factorization of 871 is 13 x 67

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(304, 807) = 245328

GCD(304, 807) = ( 304 x 807 ) / 245328

GCD(304, 807) = 245328 / 245328

GCD(304, 807) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 55

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

LCM(1, 55) = 55

GCD(1, 55) = ( 1 x 55 ) / 55

GCD(1, 55) = 55 / 55

GCD(1, 55) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 871

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

LCM(1, 871) = 871

GCD(1, 871) = ( 1 x 871 ) / 871

GCD(1, 871) = 871 / 871

GCD(1, 871) = 1

GCD of 304, 807, 55, 871 is 1

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1. What is the GCD of 304, 807, 55, 871?

GCD of 304, 807, 55, 871 is 1

2. Where do I get the detailed procedure to find GCD of 304, 807, 55, 871?

You can find a detailed procedure to find GCD of 304, 807, 55, 871 on our page.

3. How to find GCD of 304, 807, 55, 871 on a calculator?

You can find the GCD of 304, 807, 55, 871 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.