GCD of 921, 482, 727, 847 Calculator

Given Input numbers are 921, 482, 727, 847

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

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 727

List of positive integer divisors of 727 that divides 727 without a remainder.

1, 727

Divisors of 847

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

1, 7, 11, 77, 121, 847

Greatest Common Divisior

We found the divisors of 921, 482, 727, 847 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 921, 482, 727, 847 is 1.

Therefore, GCD of numbers 921, 482, 727, 847 is 1

Given Input Data is 921, 482, 727, 847

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

Prime Factorization of 921 is 3 x 307

Prime Factorization of 482 is 2 x 241

Prime Factorization of 727 is 727

Prime Factorization of 847 is 7 x 11 x 11

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(921, 482) = 443922

GCD(921, 482) = ( 921 x 482 ) / 443922

GCD(921, 482) = 443922 / 443922

GCD(921, 482) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 727

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

LCM(1, 727) = 727

GCD(1, 727) = ( 1 x 727 ) / 727

GCD(1, 727) = 727 / 727

GCD(1, 727) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 847

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

LCM(1, 847) = 847

GCD(1, 847) = ( 1 x 847 ) / 847

GCD(1, 847) = 847 / 847

GCD(1, 847) = 1

GCD of 921, 482, 727, 847 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 373, 141, 812, 587
• GCD of 293, 835, 727, 113
• GCD of 806, 448, 758, 300
• GCD of 587, 891, 231, 705
• GCD of 440, 147, 564, 252

1. What is the GCD of 921, 482, 727, 847?

GCD of 921, 482, 727, 847 is 1

2. Where do I get the detailed procedure to find GCD of 921, 482, 727, 847?

You can find a detailed procedure to find GCD of 921, 482, 727, 847 on our page.

3. How to find GCD of 921, 482, 727, 847 on a calculator?

You can find the GCD of 921, 482, 727, 847 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.