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 672, 859, 803, 395 i.e. 1 largest integer that divides all the numbers equally.
GCD of 672, 859, 803, 395 is 1
GCD(672, 859, 803, 395) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 672, 859, 803, 395 is 1
GCD(672, 859, 803, 395) = 1
Given Input numbers are 672, 859, 803, 395
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 672
List of positive integer divisors of 672 that divides 672 without a remainder.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
Divisors of 859
List of positive integer divisors of 859 that divides 859 without a remainder.
1, 859
Divisors of 803
List of positive integer divisors of 803 that divides 803 without a remainder.
1, 11, 73, 803
Divisors of 395
List of positive integer divisors of 395 that divides 395 without a remainder.
1, 5, 79, 395
Greatest Common Divisior
We found the divisors of 672, 859, 803, 395 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 672, 859, 803, 395 is 1.
Therefore, GCD of numbers 672, 859, 803, 395 is 1
Given Input Data is 672, 859, 803, 395
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 672 is 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime Factorization of 859 is 859
Prime Factorization of 803 is 11 x 73
Prime Factorization of 395 is 5 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(672, 859) = 577248
GCD(672, 859) = ( 672 x 859 ) / 577248
GCD(672, 859) = 577248 / 577248
GCD(672, 859) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 803
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 803) = 803
GCD(1, 803) = ( 1 x 803 ) / 803
GCD(1, 803) = 803 / 803
GCD(1, 803) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 395
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 395) = 395
GCD(1, 395) = ( 1 x 395 ) / 395
GCD(1, 395) = 395 / 395
GCD(1, 395) = 1
GCD of 672, 859, 803, 395 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 672, 859, 803, 395?
GCD of 672, 859, 803, 395 is 1
2. Where do I get the detailed procedure to find GCD of 672, 859, 803, 395?
You can find a detailed procedure to find GCD of 672, 859, 803, 395 on our page.
3. How to find GCD of 672, 859, 803, 395 on a calculator?
You can find the GCD of 672, 859, 803, 395 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.