GCD of 332, 395, 471, 989 Calculator

Given Input numbers are 332, 395, 471, 989

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

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Divisors of 395

List of positive integer divisors of 395 that divides 395 without a remainder.

1, 5, 79, 395

Divisors of 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Divisors of 989

List of positive integer divisors of 989 that divides 989 without a remainder.

1, 23, 43, 989

Greatest Common Divisior

We found the divisors of 332, 395, 471, 989 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 332, 395, 471, 989 is 1.

Therefore, GCD of numbers 332, 395, 471, 989 is 1

Given Input Data is 332, 395, 471, 989

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

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 395 is 5 x 79

Prime Factorization of 471 is 3 x 157

Prime Factorization of 989 is 23 x 43

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(332, 395) = 131140

GCD(332, 395) = ( 332 x 395 ) / 131140

GCD(332, 395) = 131140 / 131140

GCD(332, 395) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 471

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

LCM(1, 471) = 471

GCD(1, 471) = ( 1 x 471 ) / 471

GCD(1, 471) = 471 / 471

GCD(1, 471) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 989

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

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

GCD(1, 989) = 989 / 989

GCD(1, 989) = 1

GCD of 332, 395, 471, 989 is 1

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1. What is the GCD of 332, 395, 471, 989?

GCD of 332, 395, 471, 989 is 1

2. Where do I get the detailed procedure to find GCD of 332, 395, 471, 989?

You can find a detailed procedure to find GCD of 332, 395, 471, 989 on our page.

3. How to find GCD of 332, 395, 471, 989 on a calculator?

You can find the GCD of 332, 395, 471, 989 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.