GCD of 990, 910, 207, 384 Calculator

Given Input numbers are 990, 910, 207, 384

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

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

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

Divisors of 207

List of positive integer divisors of 207 that divides 207 without a remainder.

1, 3, 9, 23, 69, 207

Divisors of 384

List of positive integer divisors of 384 that divides 384 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Greatest Common Divisior

We found the divisors of 990, 910, 207, 384 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 990, 910, 207, 384 is 1.

Therefore, GCD of numbers 990, 910, 207, 384 is 1

Given Input Data is 990, 910, 207, 384

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

Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11

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

Prime Factorization of 207 is 3 x 3 x 23

Prime Factorization of 384 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

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(990, 910) = 90090

GCD(990, 910) = ( 990 x 910 ) / 90090

GCD(990, 910) = 900900 / 90090

GCD(990, 910) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 207

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

LCM(10, 207) = 2070

GCD(10, 207) = ( 10 x 207 ) / 2070

GCD(10, 207) = 2070 / 2070

GCD(10, 207) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 384

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

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

GCD(1, 384) = 384 / 384

GCD(1, 384) = 1

GCD of 990, 910, 207, 384 is 1

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• GCD of 570, 975, 142, 118
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1. What is the GCD of 990, 910, 207, 384?

GCD of 990, 910, 207, 384 is 1

2. Where do I get the detailed procedure to find GCD of 990, 910, 207, 384?

You can find a detailed procedure to find GCD of 990, 910, 207, 384 on our page.

3. How to find GCD of 990, 910, 207, 384 on a calculator?

You can find the GCD of 990, 910, 207, 384 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.