GCD of 864, 755, 273, 673 Calculator

Given Input numbers are 864, 755, 273, 673

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

Divisors of 864

List of positive integer divisors of 864 that divides 864 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Divisors of 273

List of positive integer divisors of 273 that divides 273 without a remainder.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

Greatest Common Divisior

We found the divisors of 864, 755, 273, 673 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 864, 755, 273, 673 is 1.

Therefore, GCD of numbers 864, 755, 273, 673 is 1

Given Input Data is 864, 755, 273, 673

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

Prime Factorization of 864 is 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 755 is 5 x 151

Prime Factorization of 273 is 3 x 7 x 13

Prime Factorization of 673 is 673

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(864, 755) = 652320

GCD(864, 755) = ( 864 x 755 ) / 652320

GCD(864, 755) = 652320 / 652320

GCD(864, 755) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 273

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

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

GCD(1, 273) = 273 / 273

GCD(1, 273) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 673

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

LCM(1, 673) = 673

GCD(1, 673) = ( 1 x 673 ) / 673

GCD(1, 673) = 673 / 673

GCD(1, 673) = 1

GCD of 864, 755, 273, 673 is 1

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1. What is the GCD of 864, 755, 273, 673?

GCD of 864, 755, 273, 673 is 1

2. Where do I get the detailed procedure to find GCD of 864, 755, 273, 673?

You can find a detailed procedure to find GCD of 864, 755, 273, 673 on our page.

3. How to find GCD of 864, 755, 273, 673 on a calculator?

You can find the GCD of 864, 755, 273, 673 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.