GCD of 548, 239, 870, 718 Calculator

Given Input numbers are 548, 239, 870, 718

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

Divisors of 548

List of positive integer divisors of 548 that divides 548 without a remainder.

1, 2, 4, 137, 274, 548

Divisors of 239

List of positive integer divisors of 239 that divides 239 without a remainder.

1, 239

Divisors of 870

List of positive integer divisors of 870 that divides 870 without a remainder.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

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 548, 239, 870, 718 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 548, 239, 870, 718 is 1.

Therefore, GCD of numbers 548, 239, 870, 718 is 1

Given Input Data is 548, 239, 870, 718

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

Prime Factorization of 548 is 2 x 2 x 137

Prime Factorization of 239 is 239

Prime Factorization of 870 is 2 x 3 x 5 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(548, 239) = 130972

GCD(548, 239) = ( 548 x 239 ) / 130972

GCD(548, 239) = 130972 / 130972

GCD(548, 239) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 870

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

LCM(1, 870) = 870

GCD(1, 870) = ( 1 x 870 ) / 870

GCD(1, 870) = 870 / 870

GCD(1, 870) = 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 548, 239, 870, 718 is 1

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1. What is the GCD of 548, 239, 870, 718?

GCD of 548, 239, 870, 718 is 1

2. Where do I get the detailed procedure to find GCD of 548, 239, 870, 718?

You can find a detailed procedure to find GCD of 548, 239, 870, 718 on our page.

3. How to find GCD of 548, 239, 870, 718 on a calculator?

You can find the GCD of 548, 239, 870, 718 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.