Online GCD Calculator is useful to find the GCD of 999, 477, 472, 240 quickly. Get the easiest ways to solve the greatest common divisor of 999, 477, 472, 240 i.e 1 in different methods as follows.
Given Input numbers are 999, 477, 472, 240
In the factoring method, we have to find the divisors of all numbers
Divisors of 999 :
The positive integer divisors of 999 that completely divides 999 are.
1, 3, 9, 27, 37, 111, 333, 999
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
Divisors of 472 :
The positive integer divisors of 472 that completely divides 472 are.
1, 2, 4, 8, 59, 118, 236, 472
Divisors of 240 :
The positive integer divisors of 240 that completely divides 240 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
GCD of numbers is the greatest common divisor
So, the GCD (999, 477, 472, 240) = 1.
Given numbers are 999, 477, 472, 240
The list of prime factors of all numbers are
Prime factors of 999 are 3 x 3 x 3 x 37
Prime factors of 477 are 3 x 3 x 53
Prime factors of 472 are 2 x 2 x 2 x 59
Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 999, 477, 472, 240
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(999, 477) = 52947
GCD(999, 477) = ( 999 x 477 ) / 52947
= 999 / 477
= 999
Step2:
LCM(9, 472) = 4248
GCD(9, 472) = ( 9 x 472 ) / 4248
= 9 / 472
= 9
Step3:
LCM(1, 240) = 240
GCD(1, 240) = ( 1 x 240 ) / 240
= 1 / 240
= 1
So, Greatest Common Divisor of 999, 477, 472, 240 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 999, 477, 472, 240
The greatest common divisor of numbers 999, 477, 472, 240 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 999, 477, 472, 240 is 1.
1. What is the GCD of 999, 477, 472, 240?
GCD of given numbers 999, 477, 472, 240 is 1
2. How to calculate the greatest common divisor of 999, 477, 472, 240?
We can find the highest common divisor of 999, 477, 472, 240 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 999, 477, 472, 240 i.e 1.
3. How can I use the GCD of 999, 477, 472, 240Calculator?
Out the numbers 999, 477, 472, 240 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.