GCD of 832, 488, 605, 136 Calculator

Given Input numbers are 832, 488, 605, 136

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

Divisors of 832

List of positive integer divisors of 832 that divides 832 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 488

List of positive integer divisors of 488 that divides 488 without a remainder.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 605

List of positive integer divisors of 605 that divides 605 without a remainder.

1, 5, 11, 55, 121, 605

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Greatest Common Divisior

We found the divisors of 832, 488, 605, 136 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 832, 488, 605, 136 is 1.

Therefore, GCD of numbers 832, 488, 605, 136 is 1

Given Input Data is 832, 488, 605, 136

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

Prime Factorization of 832 is 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime Factorization of 488 is 2 x 2 x 2 x 61

Prime Factorization of 605 is 5 x 11 x 11

Prime Factorization of 136 is 2 x 2 x 2 x 17

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(832, 488) = 50752

GCD(832, 488) = ( 832 x 488 ) / 50752

GCD(832, 488) = 406016 / 50752

GCD(832, 488) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 605

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

LCM(8, 605) = 4840

GCD(8, 605) = ( 8 x 605 ) / 4840

GCD(8, 605) = 4840 / 4840

GCD(8, 605) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 136

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

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

GCD(1, 136) = 136 / 136

GCD(1, 136) = 1

GCD of 832, 488, 605, 136 is 1

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1. What is the GCD of 832, 488, 605, 136?

GCD of 832, 488, 605, 136 is 1

2. Where do I get the detailed procedure to find GCD of 832, 488, 605, 136?

You can find a detailed procedure to find GCD of 832, 488, 605, 136 on our page.

3. How to find GCD of 832, 488, 605, 136 on a calculator?

You can find the GCD of 832, 488, 605, 136 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.