GCD of 84, 824, 893, 803 Calculator

Given Input numbers are 84, 824, 893, 803

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

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 824

List of positive integer divisors of 824 that divides 824 without a remainder.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 893

List of positive integer divisors of 893 that divides 893 without a remainder.

1, 19, 47, 893

Divisors of 803

List of positive integer divisors of 803 that divides 803 without a remainder.

1, 11, 73, 803

Greatest Common Divisior

We found the divisors of 84, 824, 893, 803 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 84, 824, 893, 803 is 1.

Therefore, GCD of numbers 84, 824, 893, 803 is 1

Given Input Data is 84, 824, 893, 803

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

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 824 is 2 x 2 x 2 x 103

Prime Factorization of 893 is 19 x 47

Prime Factorization of 803 is 11 x 73

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(84, 824) = 17304

GCD(84, 824) = ( 84 x 824 ) / 17304

GCD(84, 824) = 69216 / 17304

GCD(84, 824) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 893

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

LCM(4, 893) = 3572

GCD(4, 893) = ( 4 x 893 ) / 3572

GCD(4, 893) = 3572 / 3572

GCD(4, 893) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 803

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

LCM(1, 803) = 803

GCD(1, 803) = ( 1 x 803 ) / 803

GCD(1, 803) = 803 / 803

GCD(1, 803) = 1

GCD of 84, 824, 893, 803 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 21, 532, 400, 712
• GCD of 20, 696, 880, 538
• GCD of 12, 507, 137, 284
• GCD of 69, 520, 372, 265
• GCD of 84, 379, 946, 549

1. What is the GCD of 84, 824, 893, 803?

GCD of 84, 824, 893, 803 is 1

2. Where do I get the detailed procedure to find GCD of 84, 824, 893, 803?

You can find a detailed procedure to find GCD of 84, 824, 893, 803 on our page.

3. How to find GCD of 84, 824, 893, 803 on a calculator?

You can find the GCD of 84, 824, 893, 803 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.