GCD of 32, 437, 155, 506 Calculator

Given Input numbers are 32, 437, 155, 506

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

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 437

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

1, 19, 23, 437

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 506

List of positive integer divisors of 506 that divides 506 without a remainder.

1, 2, 11, 22, 23, 46, 253, 506

Greatest Common Divisior

We found the divisors of 32, 437, 155, 506 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 32, 437, 155, 506 is 1.

Therefore, GCD of numbers 32, 437, 155, 506 is 1

Given Input Data is 32, 437, 155, 506

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

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 437 is 19 x 23

Prime Factorization of 155 is 5 x 31

Prime Factorization of 506 is 2 x 11 x 23

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(32, 437) = 13984

GCD(32, 437) = ( 32 x 437 ) / 13984

GCD(32, 437) = 13984 / 13984

GCD(32, 437) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 155

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

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

GCD(1, 155) = 155 / 155

GCD(1, 155) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 506

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

LCM(1, 506) = 506

GCD(1, 506) = ( 1 x 506 ) / 506

GCD(1, 506) = 506 / 506

GCD(1, 506) = 1

GCD of 32, 437, 155, 506 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 68, 393, 187, 914
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• GCD of 33, 365, 572, 544
• GCD of 98, 614, 658, 488

1. What is the GCD of 32, 437, 155, 506?

GCD of 32, 437, 155, 506 is 1

2. Where do I get the detailed procedure to find GCD of 32, 437, 155, 506?

You can find a detailed procedure to find GCD of 32, 437, 155, 506 on our page.

3. How to find GCD of 32, 437, 155, 506 on a calculator?

You can find the GCD of 32, 437, 155, 506 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.