GCD of 666, 135, 96, 155 Calculator

Given Input numbers are 666, 135, 96, 155

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

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 96

List of positive integer divisors of 96 that divides 96 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Greatest Common Divisior

We found the divisors of 666, 135, 96, 155 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 666, 135, 96, 155 is 1.

Therefore, GCD of numbers 666, 135, 96, 155 is 1

Given Input Data is 666, 135, 96, 155

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

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 135 is 3 x 3 x 3 x 5

Prime Factorization of 96 is 2 x 2 x 2 x 2 x 2 x 3

Prime Factorization of 155 is 5 x 31

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(666, 135) = 9990

GCD(666, 135) = ( 666 x 135 ) / 9990

GCD(666, 135) = 89910 / 9990

GCD(666, 135) = 9

Step2:

Here we consider the GCD from the above i.e. 9 as first number and the next as 96

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

LCM(9, 96) = 288

GCD(9, 96) = ( 9 x 96 ) / 288

GCD(9, 96) = 864 / 288

GCD(9, 96) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 155

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

LCM(3, 155) = 465

GCD(3, 155) = ( 3 x 155 ) / 465

GCD(3, 155) = 465 / 465

GCD(3, 155) = 1

GCD of 666, 135, 96, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 528, 783, 75, 422
• GCD of 987, 824, 92, 189
• GCD of 171, 200, 53, 139
• GCD of 560, 952, 61, 576
• GCD of 315, 174, 34, 285

1. What is the GCD of 666, 135, 96, 155?

GCD of 666, 135, 96, 155 is 1

2. Where do I get the detailed procedure to find GCD of 666, 135, 96, 155?

You can find a detailed procedure to find GCD of 666, 135, 96, 155 on our page.

3. How to find GCD of 666, 135, 96, 155 on a calculator?

You can find the GCD of 666, 135, 96, 155 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.