Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 720, 179, 86, 316 i.e. 1 largest integer that divides all the numbers equally.
GCD of 720, 179, 86, 316 is 1
GCD(720, 179, 86, 316) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 720, 179, 86, 316 is 1
GCD(720, 179, 86, 316) = 1
Given Input numbers are 720, 179, 86, 316
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 179
List of positive integer divisors of 179 that divides 179 without a remainder.
1, 179
Divisors of 86
List of positive integer divisors of 86 that divides 86 without a remainder.
1, 2, 43, 86
Divisors of 316
List of positive integer divisors of 316 that divides 316 without a remainder.
1, 2, 4, 79, 158, 316
Greatest Common Divisior
We found the divisors of 720, 179, 86, 316 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 720, 179, 86, 316 is 1.
Therefore, GCD of numbers 720, 179, 86, 316 is 1
Given Input Data is 720, 179, 86, 316
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 179 is 179
Prime Factorization of 86 is 2 x 43
Prime Factorization of 316 is 2 x 2 x 79
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, 179) = 128880
GCD(720, 179) = ( 720 x 179 ) / 128880
GCD(720, 179) = 128880 / 128880
GCD(720, 179) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 86
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 86) = 86
GCD(1, 86) = ( 1 x 86 ) / 86
GCD(1, 86) = 86 / 86
GCD(1, 86) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 316
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 316) = 316
GCD(1, 316) = ( 1 x 316 ) / 316
GCD(1, 316) = 316 / 316
GCD(1, 316) = 1
GCD of 720, 179, 86, 316 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 720, 179, 86, 316?
GCD of 720, 179, 86, 316 is 1
2. Where do I get the detailed procedure to find GCD of 720, 179, 86, 316?
You can find a detailed procedure to find GCD of 720, 179, 86, 316 on our page.
3. How to find GCD of 720, 179, 86, 316 on a calculator?
You can find the GCD of 720, 179, 86, 316 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.