GCD of 814, 441, 387 Calculator

Given Input numbers are 814, 441, 387

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

Divisors of 814

List of positive integer divisors of 814 that divides 814 without a remainder.

1, 2, 11, 22, 37, 74, 407, 814

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Greatest Common Divisior

We found the divisors of 814, 441, 387 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 814, 441, 387 is 1.

Therefore, GCD of numbers 814, 441, 387 is 1

Given Input Data is 814, 441, 387

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

Prime Factorization of 814 is 2 x 11 x 37

Prime Factorization of 441 is 3 x 3 x 7 x 7

Prime Factorization of 387 is 3 x 3 x 43

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(814, 441) = 358974

GCD(814, 441) = ( 814 x 441 ) / 358974

GCD(814, 441) = 358974 / 358974

GCD(814, 441) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 387

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

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

GCD(1, 387) = 387 / 387

GCD(1, 387) = 1

GCD of 814, 441, 387 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 589, 314, 546
• GCD of 797, 964, 897
• GCD of 646, 572, 851
• GCD of 785, 725, 764
• GCD of 522, 980, 884

1. What is the GCD of 814, 441, 387?

GCD of 814, 441, 387 is 1

2. Where do I get the detailed procedure to find GCD of 814, 441, 387?

You can find a detailed procedure to find GCD of 814, 441, 387 on our page.

3. How to find GCD of 814, 441, 387 on a calculator?

You can find the GCD of 814, 441, 387 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.