GCD of 440, 808, 87, 910 Calculator

Given Input numbers are 440, 808, 87, 910

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

Divisors of 440

List of positive integer divisors of 440 that divides 440 without a remainder.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 808

List of positive integer divisors of 808 that divides 808 without a remainder.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Greatest Common Divisior

We found the divisors of 440, 808, 87, 910 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 440, 808, 87, 910 is 1.

Therefore, GCD of numbers 440, 808, 87, 910 is 1

Given Input Data is 440, 808, 87, 910

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

Prime Factorization of 440 is 2 x 2 x 2 x 5 x 11

Prime Factorization of 808 is 2 x 2 x 2 x 101

Prime Factorization of 87 is 3 x 29

Prime Factorization of 910 is 2 x 5 x 7 x 13

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(440, 808) = 44440

GCD(440, 808) = ( 440 x 808 ) / 44440

GCD(440, 808) = 355520 / 44440

GCD(440, 808) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 87

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

LCM(8, 87) = 696

GCD(8, 87) = ( 8 x 87 ) / 696

GCD(8, 87) = 696 / 696

GCD(8, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 910

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

LCM(1, 910) = 910

GCD(1, 910) = ( 1 x 910 ) / 910

GCD(1, 910) = 910 / 910

GCD(1, 910) = 1

GCD of 440, 808, 87, 910 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 432, 431, 15, 996
• GCD of 797, 711, 41, 992
• GCD of 736, 358, 63, 633
• GCD of 433, 636, 39, 898
• GCD of 158, 119, 20, 361

1. What is the GCD of 440, 808, 87, 910?

GCD of 440, 808, 87, 910 is 1

2. Where do I get the detailed procedure to find GCD of 440, 808, 87, 910?

You can find a detailed procedure to find GCD of 440, 808, 87, 910 on our page.

3. How to find GCD of 440, 808, 87, 910 on a calculator?

You can find the GCD of 440, 808, 87, 910 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.