GCD of 550, 311, 33, 162 Calculator

Given Input numbers are 550, 311, 33, 162

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

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 311

List of positive integer divisors of 311 that divides 311 without a remainder.

1, 311

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 162

List of positive integer divisors of 162 that divides 162 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Greatest Common Divisior

We found the divisors of 550, 311, 33, 162 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 550, 311, 33, 162 is 1.

Therefore, GCD of numbers 550, 311, 33, 162 is 1

Given Input Data is 550, 311, 33, 162

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

Prime Factorization of 550 is 2 x 5 x 5 x 11

Prime Factorization of 311 is 311

Prime Factorization of 33 is 3 x 11

Prime Factorization of 162 is 2 x 3 x 3 x 3 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(550, 311) = 171050

GCD(550, 311) = ( 550 x 311 ) / 171050

GCD(550, 311) = 171050 / 171050

GCD(550, 311) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 162

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

LCM(1, 162) = 162

GCD(1, 162) = ( 1 x 162 ) / 162

GCD(1, 162) = 162 / 162

GCD(1, 162) = 1

GCD of 550, 311, 33, 162 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 110, 408, 59, 424
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• GCD of 550, 491, 89, 527

1. What is the GCD of 550, 311, 33, 162?

GCD of 550, 311, 33, 162 is 1

2. Where do I get the detailed procedure to find GCD of 550, 311, 33, 162?

You can find a detailed procedure to find GCD of 550, 311, 33, 162 on our page.

3. How to find GCD of 550, 311, 33, 162 on a calculator?

You can find the GCD of 550, 311, 33, 162 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.