Online GCD Calculator is useful to find the GCD of 816, 400, 774, 627 quickly. Get the easiest ways to solve the greatest common divisor of 816, 400, 774, 627 i.e 1 in different methods as follows.
Given Input numbers are 816, 400, 774, 627
In the factoring method, we have to find the divisors of all numbers
Divisors of 816 :
The positive integer divisors of 816 that completely divides 816 are.
1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816
Divisors of 400 :
The positive integer divisors of 400 that completely divides 400 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
Divisors of 774 :
The positive integer divisors of 774 that completely divides 774 are.
1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774
Divisors of 627 :
The positive integer divisors of 627 that completely divides 627 are.
1, 3, 11, 19, 33, 57, 209, 627
GCD of numbers is the greatest common divisor
So, the GCD (816, 400, 774, 627) = 1.
Given numbers are 816, 400, 774, 627
The list of prime factors of all numbers are
Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17
Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5
Prime factors of 774 are 2 x 3 x 3 x 43
Prime factors of 627 are 3 x 11 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 816, 400, 774, 627
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(816, 400) = 20400
GCD(816, 400) = ( 816 x 400 ) / 20400
= 816 / 400
= 816
Step2:
LCM(16, 774) = 6192
GCD(16, 774) = ( 16 x 774 ) / 6192
= 16 / 774
= 16
Step3:
LCM(2, 627) = 1254
GCD(2, 627) = ( 2 x 627 ) / 1254
= 2 / 627
= 2
So, Greatest Common Divisor of 816, 400, 774, 627 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 816, 400, 774, 627
The greatest common divisor of numbers 816, 400, 774, 627 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 816, 400, 774, 627 is 1.
1. What is the GCD of 816, 400, 774, 627?
GCD of given numbers 816, 400, 774, 627 is 1
2. How to calculate the greatest common divisor of 816, 400, 774, 627?
We can find the highest common divisor of 816, 400, 774, 627 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 816, 400, 774, 627 i.e 1.
3. How can I use the GCD of 816, 400, 774, 627Calculator?
Out the numbers 816, 400, 774, 627 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.