GCD of 813, 704, 53, 452 Calculator

Given Input numbers are 813, 704, 53, 452

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

Divisors of 813

List of positive integer divisors of 813 that divides 813 without a remainder.

1, 3, 271, 813

Divisors of 704

List of positive integer divisors of 704 that divides 704 without a remainder.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 53

List of positive integer divisors of 53 that divides 53 without a remainder.

1, 53

Divisors of 452

List of positive integer divisors of 452 that divides 452 without a remainder.

1, 2, 4, 113, 226, 452

Greatest Common Divisior

We found the divisors of 813, 704, 53, 452 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 813, 704, 53, 452 is 1.

Therefore, GCD of numbers 813, 704, 53, 452 is 1

Given Input Data is 813, 704, 53, 452

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

Prime Factorization of 813 is 3 x 271

Prime Factorization of 704 is 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime Factorization of 53 is 53

Prime Factorization of 452 is 2 x 2 x 113

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(813, 704) = 572352

GCD(813, 704) = ( 813 x 704 ) / 572352

GCD(813, 704) = 572352 / 572352

GCD(813, 704) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 53

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

LCM(1, 53) = 53

GCD(1, 53) = ( 1 x 53 ) / 53

GCD(1, 53) = 53 / 53

GCD(1, 53) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 452

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

LCM(1, 452) = 452

GCD(1, 452) = ( 1 x 452 ) / 452

GCD(1, 452) = 452 / 452

GCD(1, 452) = 1

GCD of 813, 704, 53, 452 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 180, 876, 22, 672
• GCD of 962, 628, 28, 950
• GCD of 493, 141, 87, 358
• GCD of 198, 105, 49, 897
• GCD of 221, 645, 73, 164

1. What is the GCD of 813, 704, 53, 452?

GCD of 813, 704, 53, 452 is 1

2. Where do I get the detailed procedure to find GCD of 813, 704, 53, 452?

You can find a detailed procedure to find GCD of 813, 704, 53, 452 on our page.

3. How to find GCD of 813, 704, 53, 452 on a calculator?

You can find the GCD of 813, 704, 53, 452 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.