GCD of 945, 482, 132, 845 Calculator

Given Input numbers are 945, 482, 132, 845

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

Divisors of 945

List of positive integer divisors of 945 that divides 945 without a remainder.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 132

List of positive integer divisors of 132 that divides 132 without a remainder.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Greatest Common Divisior

We found the divisors of 945, 482, 132, 845 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 945, 482, 132, 845 is 1.

Therefore, GCD of numbers 945, 482, 132, 845 is 1

Given Input Data is 945, 482, 132, 845

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

Prime Factorization of 945 is 3 x 3 x 3 x 5 x 7

Prime Factorization of 482 is 2 x 241

Prime Factorization of 132 is 2 x 2 x 3 x 11

Prime Factorization of 845 is 5 x 13 x 13

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(945, 482) = 455490

GCD(945, 482) = ( 945 x 482 ) / 455490

GCD(945, 482) = 455490 / 455490

GCD(945, 482) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 132

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

LCM(1, 132) = 132

GCD(1, 132) = ( 1 x 132 ) / 132

GCD(1, 132) = 132 / 132

GCD(1, 132) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 845

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

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

GCD(1, 845) = 845 / 845

GCD(1, 845) = 1

GCD of 945, 482, 132, 845 is 1

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1. What is the GCD of 945, 482, 132, 845?

GCD of 945, 482, 132, 845 is 1

2. Where do I get the detailed procedure to find GCD of 945, 482, 132, 845?

You can find a detailed procedure to find GCD of 945, 482, 132, 845 on our page.

3. How to find GCD of 945, 482, 132, 845 on a calculator?

You can find the GCD of 945, 482, 132, 845 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.