GCD of 874, 927, 664, 648 Calculator

Given Input numbers are 874, 927, 664, 648

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

Divisors of 874

List of positive integer divisors of 874 that divides 874 without a remainder.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 927

List of positive integer divisors of 927 that divides 927 without a remainder.

1, 3, 9, 103, 309, 927

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 648

List of positive integer divisors of 648 that divides 648 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Greatest Common Divisior

We found the divisors of 874, 927, 664, 648 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 874, 927, 664, 648 is 1.

Therefore, GCD of numbers 874, 927, 664, 648 is 1

Given Input Data is 874, 927, 664, 648

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

Prime Factorization of 874 is 2 x 19 x 23

Prime Factorization of 927 is 3 x 3 x 103

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 648 is 2 x 2 x 2 x 3 x 3 x 3 x 3

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(874, 927) = 810198

GCD(874, 927) = ( 874 x 927 ) / 810198

GCD(874, 927) = 810198 / 810198

GCD(874, 927) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 664

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

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

GCD(1, 664) = 664 / 664

GCD(1, 664) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 648

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

LCM(1, 648) = 648

GCD(1, 648) = ( 1 x 648 ) / 648

GCD(1, 648) = 648 / 648

GCD(1, 648) = 1

GCD of 874, 927, 664, 648 is 1

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1. What is the GCD of 874, 927, 664, 648?

GCD of 874, 927, 664, 648 is 1

2. Where do I get the detailed procedure to find GCD of 874, 927, 664, 648?

You can find a detailed procedure to find GCD of 874, 927, 664, 648 on our page.

3. How to find GCD of 874, 927, 664, 648 on a calculator?

You can find the GCD of 874, 927, 664, 648 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.