GCD of 990, 953, 152, 211 Calculator

Given Input numbers are 990, 953, 152, 211

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 953

List of positive integer divisors of 953 that divides 953 without a remainder.

1, 953

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Greatest Common Divisior

We found the divisors of 990, 953, 152, 211 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 990, 953, 152, 211 is 1.

Therefore, GCD of numbers 990, 953, 152, 211 is 1

Given Input Data is 990, 953, 152, 211

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 953 is 953

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 211 is 211

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, 953) = 943470

GCD(990, 953) = ( 990 x 953 ) / 943470

GCD(990, 953) = 943470 / 943470

GCD(990, 953) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 152

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

LCM(1, 152) = 152

GCD(1, 152) = ( 1 x 152 ) / 152

GCD(1, 152) = 152 / 152

GCD(1, 152) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 211

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

LCM(1, 211) = 211

GCD(1, 211) = ( 1 x 211 ) / 211

GCD(1, 211) = 211 / 211

GCD(1, 211) = 1

GCD of 990, 953, 152, 211 is 1

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• GCD of 147, 207, 264, 535
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1. What is the GCD of 990, 953, 152, 211?

GCD of 990, 953, 152, 211 is 1

2. Where do I get the detailed procedure to find GCD of 990, 953, 152, 211?

You can find a detailed procedure to find GCD of 990, 953, 152, 211 on our page.

3. How to find GCD of 990, 953, 152, 211 on a calculator?

You can find the GCD of 990, 953, 152, 211 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.