GCD of 40, 792, 847, 580 Calculator

Given Input numbers are 40, 792, 847, 580

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

Divisors of 40

List of positive integer divisors of 40 that divides 40 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40

Divisors of 792

List of positive integer divisors of 792 that divides 792 without a remainder.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 847

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

1, 7, 11, 77, 121, 847

Divisors of 580

List of positive integer divisors of 580 that divides 580 without a remainder.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Greatest Common Divisior

We found the divisors of 40, 792, 847, 580 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 40, 792, 847, 580 is 1.

Therefore, GCD of numbers 40, 792, 847, 580 is 1

Given Input Data is 40, 792, 847, 580

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

Prime Factorization of 40 is 2 x 2 x 2 x 5

Prime Factorization of 792 is 2 x 2 x 2 x 3 x 3 x 11

Prime Factorization of 847 is 7 x 11 x 11

Prime Factorization of 580 is 2 x 2 x 5 x 29

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(40, 792) = 3960

GCD(40, 792) = ( 40 x 792 ) / 3960

GCD(40, 792) = 31680 / 3960

GCD(40, 792) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 847

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

LCM(8, 847) = 6776

GCD(8, 847) = ( 8 x 847 ) / 6776

GCD(8, 847) = 6776 / 6776

GCD(8, 847) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 580

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

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

GCD(1, 580) = 580 / 580

GCD(1, 580) = 1

GCD of 40, 792, 847, 580 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 17, 411, 966, 896
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• GCD of 21, 661, 500, 958
• GCD of 29, 674, 322, 158
• GCD of 44, 885, 448, 852

1. What is the GCD of 40, 792, 847, 580?

GCD of 40, 792, 847, 580 is 1

2. Where do I get the detailed procedure to find GCD of 40, 792, 847, 580?

You can find a detailed procedure to find GCD of 40, 792, 847, 580 on our page.

3. How to find GCD of 40, 792, 847, 580 on a calculator?

You can find the GCD of 40, 792, 847, 580 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.