GCD of 893, 558, 70, 824 Calculator

Given Input numbers are 893, 558, 70, 824

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

Divisors of 893

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

1, 19, 47, 893

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 824

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

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

Greatest Common Divisior

We found the divisors of 893, 558, 70, 824 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 893, 558, 70, 824 is 1.

Therefore, GCD of numbers 893, 558, 70, 824 is 1

Given Input Data is 893, 558, 70, 824

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

Prime Factorization of 893 is 19 x 47

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 70 is 2 x 5 x 7

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

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(893, 558) = 498294

GCD(893, 558) = ( 893 x 558 ) / 498294

GCD(893, 558) = 498294 / 498294

GCD(893, 558) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 824

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

LCM(1, 824) = 824

GCD(1, 824) = ( 1 x 824 ) / 824

GCD(1, 824) = 824 / 824

GCD(1, 824) = 1

GCD of 893, 558, 70, 824 is 1

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1. What is the GCD of 893, 558, 70, 824?

GCD of 893, 558, 70, 824 is 1

2. Where do I get the detailed procedure to find GCD of 893, 558, 70, 824?

You can find a detailed procedure to find GCD of 893, 558, 70, 824 on our page.

3. How to find GCD of 893, 558, 70, 824 on a calculator?

You can find the GCD of 893, 558, 70, 824 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.