GCD of 143, 958, 516, 330 Calculator

Given Input numbers are 143, 958, 516, 330

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

Divisors of 143

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

1, 11, 13, 143

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Divisors of 516

List of positive integer divisors of 516 that divides 516 without a remainder.

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

Divisors of 330

List of positive integer divisors of 330 that divides 330 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Greatest Common Divisior

We found the divisors of 143, 958, 516, 330 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 143, 958, 516, 330 is 1.

Therefore, GCD of numbers 143, 958, 516, 330 is 1

Given Input Data is 143, 958, 516, 330

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

Prime Factorization of 143 is 11 x 13

Prime Factorization of 958 is 2 x 479

Prime Factorization of 516 is 2 x 2 x 3 x 43

Prime Factorization of 330 is 2 x 3 x 5 x 11

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(143, 958) = 136994

GCD(143, 958) = ( 143 x 958 ) / 136994

GCD(143, 958) = 136994 / 136994

GCD(143, 958) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 516

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

LCM(1, 516) = 516

GCD(1, 516) = ( 1 x 516 ) / 516

GCD(1, 516) = 516 / 516

GCD(1, 516) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 330

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

LCM(1, 330) = 330

GCD(1, 330) = ( 1 x 330 ) / 330

GCD(1, 330) = 330 / 330

GCD(1, 330) = 1

GCD of 143, 958, 516, 330 is 1

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1. What is the GCD of 143, 958, 516, 330?

GCD of 143, 958, 516, 330 is 1

2. Where do I get the detailed procedure to find GCD of 143, 958, 516, 330?

You can find a detailed procedure to find GCD of 143, 958, 516, 330 on our page.

3. How to find GCD of 143, 958, 516, 330 on a calculator?

You can find the GCD of 143, 958, 516, 330 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.