GCD of 463, 151, 720 Calculator

Given Input numbers are 463, 151, 720

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

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Divisors of 151

List of positive integer divisors of 151 that divides 151 without a remainder.

1, 151

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

Greatest Common Divisior

We found the divisors of 463, 151, 720 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 463, 151, 720 is 1.

Therefore, GCD of numbers 463, 151, 720 is 1

Given Input Data is 463, 151, 720

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

Prime Factorization of 463 is 463

Prime Factorization of 151 is 151

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

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(463, 151) = 69913

GCD(463, 151) = ( 463 x 151 ) / 69913

GCD(463, 151) = 69913 / 69913

GCD(463, 151) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 720

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

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

GCD(1, 720) = 720 / 720

GCD(1, 720) = 1

GCD of 463, 151, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 137, 818, 388
• GCD of 157, 489, 840
• GCD of 282, 689, 401
• GCD of 151, 427, 186
• GCD of 731, 196, 385

1. What is the GCD of 463, 151, 720?

GCD of 463, 151, 720 is 1

2. Where do I get the detailed procedure to find GCD of 463, 151, 720?

You can find a detailed procedure to find GCD of 463, 151, 720 on our page.

3. How to find GCD of 463, 151, 720 on a calculator?

You can find the GCD of 463, 151, 720 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.