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 456, 837, 10, 393 i.e. 1 largest integer that divides all the numbers equally.
GCD of 456, 837, 10, 393 is 1
GCD(456, 837, 10, 393) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 456, 837, 10, 393 is 1
GCD(456, 837, 10, 393) = 1
Given Input numbers are 456, 837, 10, 393
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 456
List of positive integer divisors of 456 that divides 456 without a remainder.
1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456
Divisors of 837
List of positive integer divisors of 837 that divides 837 without a remainder.
1, 3, 9, 27, 31, 93, 279, 837
Divisors of 10
List of positive integer divisors of 10 that divides 10 without a remainder.
1, 2, 5, 10
Divisors of 393
List of positive integer divisors of 393 that divides 393 without a remainder.
1, 3, 131, 393
Greatest Common Divisior
We found the divisors of 456, 837, 10, 393 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 456, 837, 10, 393 is 1.
Therefore, GCD of numbers 456, 837, 10, 393 is 1
Given Input Data is 456, 837, 10, 393
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 456 is 2 x 2 x 2 x 3 x 19
Prime Factorization of 837 is 3 x 3 x 3 x 31
Prime Factorization of 10 is 2 x 5
Prime Factorization of 393 is 3 x 131
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(456, 837) = 127224
GCD(456, 837) = ( 456 x 837 ) / 127224
GCD(456, 837) = 381672 / 127224
GCD(456, 837) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 10
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 10) = 30
GCD(3, 10) = ( 3 x 10 ) / 30
GCD(3, 10) = 30 / 30
GCD(3, 10) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 393
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 393) = 393
GCD(1, 393) = ( 1 x 393 ) / 393
GCD(1, 393) = 393 / 393
GCD(1, 393) = 1
GCD of 456, 837, 10, 393 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 456, 837, 10, 393?
GCD of 456, 837, 10, 393 is 1
2. Where do I get the detailed procedure to find GCD of 456, 837, 10, 393?
You can find a detailed procedure to find GCD of 456, 837, 10, 393 on our page.
3. How to find GCD of 456, 837, 10, 393 on a calculator?
You can find the GCD of 456, 837, 10, 393 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.