GCD of 437, 732, 43, 396 Calculator

Given Input numbers are 437, 732, 43, 396

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

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 732

List of positive integer divisors of 732 that divides 732 without a remainder.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 396

List of positive integer divisors of 396 that divides 396 without a remainder.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Greatest Common Divisior

We found the divisors of 437, 732, 43, 396 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 437, 732, 43, 396 is 1.

Therefore, GCD of numbers 437, 732, 43, 396 is 1

Given Input Data is 437, 732, 43, 396

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

Prime Factorization of 437 is 19 x 23

Prime Factorization of 732 is 2 x 2 x 3 x 61

Prime Factorization of 43 is 43

Prime Factorization of 396 is 2 x 2 x 3 x 3 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(437, 732) = 319884

GCD(437, 732) = ( 437 x 732 ) / 319884

GCD(437, 732) = 319884 / 319884

GCD(437, 732) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 43

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

LCM(1, 43) = 43

GCD(1, 43) = ( 1 x 43 ) / 43

GCD(1, 43) = 43 / 43

GCD(1, 43) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 396

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

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

GCD(1, 396) = 396 / 396

GCD(1, 396) = 1

GCD of 437, 732, 43, 396 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 154, 889, 12, 908
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• GCD of 409, 955, 43, 557
• GCD of 773, 167, 62, 911

1. What is the GCD of 437, 732, 43, 396?

GCD of 437, 732, 43, 396 is 1

2. Where do I get the detailed procedure to find GCD of 437, 732, 43, 396?

You can find a detailed procedure to find GCD of 437, 732, 43, 396 on our page.

3. How to find GCD of 437, 732, 43, 396 on a calculator?

You can find the GCD of 437, 732, 43, 396 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.