GCD of 488, 211, 87, 718 Calculator

Given Input numbers are 488, 211, 87, 718

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 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 718

List of positive integer divisors of 718 that divides 718 without a remainder.

1, 2, 359, 718

Greatest Common Divisior

We found the divisors of 488, 211, 87, 718 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 488, 211, 87, 718 is 1.

Therefore, GCD of numbers 488, 211, 87, 718 is 1

Given Input Data is 488, 211, 87, 718

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 211 is 211

Prime Factorization of 87 is 3 x 29

Prime Factorization of 718 is 2 x 359

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, 211) = 102968

GCD(488, 211) = ( 488 x 211 ) / 102968

GCD(488, 211) = 102968 / 102968

GCD(488, 211) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 87

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

LCM(1, 87) = 87

GCD(1, 87) = ( 1 x 87 ) / 87

GCD(1, 87) = 87 / 87

GCD(1, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 718

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

LCM(1, 718) = 718

GCD(1, 718) = ( 1 x 718 ) / 718

GCD(1, 718) = 718 / 718

GCD(1, 718) = 1

GCD of 488, 211, 87, 718 is 1

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1. What is the GCD of 488, 211, 87, 718?

GCD of 488, 211, 87, 718 is 1

2. Where do I get the detailed procedure to find GCD of 488, 211, 87, 718?

You can find a detailed procedure to find GCD of 488, 211, 87, 718 on our page.

3. How to find GCD of 488, 211, 87, 718 on a calculator?

You can find the GCD of 488, 211, 87, 718 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.