GCD of 847, 304, 72, 433 Calculator

Given Input numbers are 847, 304, 72, 433

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

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

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 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 433

List of positive integer divisors of 433 that divides 433 without a remainder.

1, 433

Greatest Common Divisior

We found the divisors of 847, 304, 72, 433 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 847, 304, 72, 433 is 1.

Therefore, GCD of numbers 847, 304, 72, 433 is 1

Given Input Data is 847, 304, 72, 433

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

Prime Factorization of 847 is 7 x 11 x 11

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

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Prime Factorization of 433 is 433

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(847, 304) = 257488

GCD(847, 304) = ( 847 x 304 ) / 257488

GCD(847, 304) = 257488 / 257488

GCD(847, 304) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 72

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

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

GCD(1, 72) = 72 / 72

GCD(1, 72) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 433

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

LCM(1, 433) = 433

GCD(1, 433) = ( 1 x 433 ) / 433

GCD(1, 433) = 433 / 433

GCD(1, 433) = 1

GCD of 847, 304, 72, 433 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 440, 667, 17, 592
• GCD of 726, 489, 41, 246
• GCD of 748, 646, 34, 935
• GCD of 587, 296, 81, 537
• GCD of 801, 533, 36, 913

1. What is the GCD of 847, 304, 72, 433?

GCD of 847, 304, 72, 433 is 1

2. Where do I get the detailed procedure to find GCD of 847, 304, 72, 433?

You can find a detailed procedure to find GCD of 847, 304, 72, 433 on our page.

3. How to find GCD of 847, 304, 72, 433 on a calculator?

You can find the GCD of 847, 304, 72, 433 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.