Online GCD Calculator is useful to find the GCD of 630, 800, 384, 484 quickly. Get the easiest ways to solve the greatest common divisor of 630, 800, 384, 484 i.e 2 in different methods as follows.
Given Input numbers are 630, 800, 384, 484
In the factoring method, we have to find the divisors of all numbers
Divisors of 630 :
The positive integer divisors of 630 that completely divides 630 are.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
Divisors of 800 :
The positive integer divisors of 800 that completely divides 800 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
Divisors of 384 :
The positive integer divisors of 384 that completely divides 384 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384
Divisors of 484 :
The positive integer divisors of 484 that completely divides 484 are.
1, 2, 4, 11, 22, 44, 121, 242, 484
GCD of numbers is the greatest common divisor
So, the GCD (630, 800, 384, 484) = 2.
Given numbers are 630, 800, 384, 484
The list of prime factors of all numbers are
Prime factors of 630 are 2 x 3 x 3 x 5 x 7
Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5
Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
Prime factors of 484 are 2 x 2 x 11 x 11
The highest common occurrence is 21
Therefore, GCD of 630, 800, 384, 484 is 2.
Given numbers are 630, 800, 384, 484
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(630, 800) = 50400
GCD(630, 800) = ( 630 x 800 ) / 50400
= 630 / 800
= 630
Step2:
LCM(10, 384) = 1920
GCD(10, 384) = ( 10 x 384 ) / 1920
= 10 / 384
= 10
Step3:
LCM(2, 484) = 484
GCD(2, 484) = ( 2 x 484 ) / 484
= 2 / 484
= 2
So, Greatest Common Divisor of 630, 800, 384, 484 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 630, 800, 384, 484
The greatest common divisor of numbers 630, 800, 384, 484 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 630, 800, 384, 484 is 2.
1. What is the GCD of 630, 800, 384, 484?
GCD of given numbers 630, 800, 384, 484 is 2
2. How to calculate the greatest common divisor of 630, 800, 384, 484?
We can find the highest common divisor of 630, 800, 384, 484 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 630, 800, 384, 484 i.e 2.
3. How can I use the GCD of 630, 800, 384, 484Calculator?
Out the numbers 630, 800, 384, 484 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.