GCD of 488, 487, 752, 172 Calculator

Given Input numbers are 488, 487, 752, 172

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

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 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Divisors of 752

List of positive integer divisors of 752 that divides 752 without a remainder.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 172

List of positive integer divisors of 172 that divides 172 without a remainder.

1, 2, 4, 43, 86, 172

Greatest Common Divisior

We found the divisors of 488, 487, 752, 172 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 488, 487, 752, 172 is 1.

Therefore, GCD of numbers 488, 487, 752, 172 is 1

Given Input Data is 488, 487, 752, 172

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

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

Prime Factorization of 487 is 487

Prime Factorization of 752 is 2 x 2 x 2 x 2 x 47

Prime Factorization of 172 is 2 x 2 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(488, 487) = 237656

GCD(488, 487) = ( 488 x 487 ) / 237656

GCD(488, 487) = 237656 / 237656

GCD(488, 487) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 752

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

LCM(1, 752) = 752

GCD(1, 752) = ( 1 x 752 ) / 752

GCD(1, 752) = 752 / 752

GCD(1, 752) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 172

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

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

GCD(1, 172) = 172 / 172

GCD(1, 172) = 1

GCD of 488, 487, 752, 172 is 1

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1. What is the GCD of 488, 487, 752, 172?

GCD of 488, 487, 752, 172 is 1

2. Where do I get the detailed procedure to find GCD of 488, 487, 752, 172?

You can find a detailed procedure to find GCD of 488, 487, 752, 172 on our page.

3. How to find GCD of 488, 487, 752, 172 on a calculator?

You can find the GCD of 488, 487, 752, 172 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.