Online GCD Calculator is useful to find the GCD of 636, 828, 992 quickly. Get the easiest ways to solve the greatest common divisor of 636, 828, 992 i.e 4 in different methods as follows.
Given Input numbers are 636, 828, 992
In the factoring method, we have to find the divisors of all numbers
Divisors of 636 :
The positive integer divisors of 636 that completely divides 636 are.
1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
Divisors of 828 :
The positive integer divisors of 828 that completely divides 828 are.
1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
Divisors of 992 :
The positive integer divisors of 992 that completely divides 992 are.
1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
GCD of numbers is the greatest common divisor
So, the GCD (636, 828, 992) = 4.
Given numbers are 636, 828, 992
The list of prime factors of all numbers are
Prime factors of 636 are 2 x 2 x 3 x 53
Prime factors of 828 are 2 x 2 x 3 x 3 x 23
Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31
The highest common occurrence is 22
Therefore, GCD of 636, 828, 992 is 4.
Given numbers are 636, 828, 992
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(636, 828) = 43884
GCD(636, 828) = ( 636 x 828 ) / 43884
= 636 / 828
= 636
Step2:
LCM(12, 992) = 2976
GCD(12, 992) = ( 12 x 992 ) / 2976
= 12 / 992
= 12
So, Greatest Common Divisor of 636, 828, 992 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 636, 828, 992
The greatest common divisor of numbers 636, 828, 992 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 828, 992 is 4.
1. What is the GCD of 636, 828, 992?
GCD of given numbers 636, 828, 992 is 4
2. How to calculate the greatest common divisor of 636, 828, 992?
We can find the highest common divisor of 636, 828, 992 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 636, 828, 992 i.e 4.
3. How can I use the GCD of 636, 828, 992Calculator?
Out the numbers 636, 828, 992 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.