GCD of 912, 143, 283, 170 Calculator

Given Input numbers are 912, 143, 283, 170

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

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Divisors of 283

List of positive integer divisors of 283 that divides 283 without a remainder.

1, 283

Divisors of 170

List of positive integer divisors of 170 that divides 170 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170

Greatest Common Divisior

We found the divisors of 912, 143, 283, 170 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 912, 143, 283, 170 is 1.

Therefore, GCD of numbers 912, 143, 283, 170 is 1

Given Input Data is 912, 143, 283, 170

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

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 x 19

Prime Factorization of 143 is 11 x 13

Prime Factorization of 283 is 283

Prime Factorization of 170 is 2 x 5 x 17

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(912, 143) = 130416

GCD(912, 143) = ( 912 x 143 ) / 130416

GCD(912, 143) = 130416 / 130416

GCD(912, 143) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 283

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

LCM(1, 283) = 283

GCD(1, 283) = ( 1 x 283 ) / 283

GCD(1, 283) = 283 / 283

GCD(1, 283) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 170

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

LCM(1, 170) = 170

GCD(1, 170) = ( 1 x 170 ) / 170

GCD(1, 170) = 170 / 170

GCD(1, 170) = 1

GCD of 912, 143, 283, 170 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 388, 412, 324, 303
• GCD of 266, 103, 973, 286
• GCD of 250, 301, 692, 523
• GCD of 299, 418, 968, 252
• GCD of 503, 598, 726, 228

1. What is the GCD of 912, 143, 283, 170?

GCD of 912, 143, 283, 170 is 1

2. Where do I get the detailed procedure to find GCD of 912, 143, 283, 170?

You can find a detailed procedure to find GCD of 912, 143, 283, 170 on our page.

3. How to find GCD of 912, 143, 283, 170 on a calculator?

You can find the GCD of 912, 143, 283, 170 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.