GCD of 720, 549, 92, 310 Calculator

Given Input numbers are 720, 549, 92, 310

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

Divisors of 720

List of positive integer divisors of 720 that divides 720 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 549

List of positive integer divisors of 549 that divides 549 without a remainder.

1, 3, 9, 61, 183, 549

Divisors of 92

List of positive integer divisors of 92 that divides 92 without a remainder.

1, 2, 4, 23, 46, 92

Divisors of 310

List of positive integer divisors of 310 that divides 310 without a remainder.

1, 2, 5, 10, 31, 62, 155, 310

Greatest Common Divisior

We found the divisors of 720, 549, 92, 310 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 720, 549, 92, 310 is 1.

Therefore, GCD of numbers 720, 549, 92, 310 is 1

Given Input Data is 720, 549, 92, 310

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

Prime Factorization of 720 is 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime Factorization of 549 is 3 x 3 x 61

Prime Factorization of 92 is 2 x 2 x 23

Prime Factorization of 310 is 2 x 5 x 31

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(720, 549) = 43920

GCD(720, 549) = ( 720 x 549 ) / 43920

GCD(720, 549) = 395280 / 43920

GCD(720, 549) = 9

Step2:

Here we consider the GCD from the above i.e. 9 as first number and the next as 92

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

LCM(9, 92) = 828

GCD(9, 92) = ( 9 x 92 ) / 828

GCD(9, 92) = 828 / 828

GCD(9, 92) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 310

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

LCM(1, 310) = 310

GCD(1, 310) = ( 1 x 310 ) / 310

GCD(1, 310) = 310 / 310

GCD(1, 310) = 1

GCD of 720, 549, 92, 310 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 315, 661, 28, 342
• GCD of 579, 734, 74, 589
• GCD of 250, 912, 84, 555
• GCD of 457, 820, 79, 251
• GCD of 466, 908, 29, 768

1. What is the GCD of 720, 549, 92, 310?

GCD of 720, 549, 92, 310 is 1

2. Where do I get the detailed procedure to find GCD of 720, 549, 92, 310?

You can find a detailed procedure to find GCD of 720, 549, 92, 310 on our page.

3. How to find GCD of 720, 549, 92, 310 on a calculator?

You can find the GCD of 720, 549, 92, 310 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.