Online GCD Calculator is useful to find the GCD of 240, 521, 388, 873 quickly. Get the easiest ways to solve the greatest common divisor of 240, 521, 388, 873 i.e 1 in different methods as follows.
Given Input numbers are 240, 521, 388, 873
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 521 :
The positive integer divisors of 521 that completely divides 521 are.
1, 521
Divisors of 388 :
The positive integer divisors of 388 that completely divides 388 are.
1, 2, 4, 97, 194, 388
Divisors of 873 :
The positive integer divisors of 873 that completely divides 873 are.
1, 3, 9, 97, 291, 873
GCD of numbers is the greatest common divisor
So, the GCD (240, 521, 388, 873) = 1.
Given numbers are 240, 521, 388, 873
The list of prime factors of all numbers are
Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5
Prime factors of 521 are 521
Prime factors of 388 are 2 x 2 x 97
Prime factors of 873 are 3 x 3 x 97
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 240, 521, 388, 873
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(240, 521) = 125040
GCD(240, 521) = ( 240 x 521 ) / 125040
= 240 / 521
= 240
Step2:
LCM(1, 388) = 388
GCD(1, 388) = ( 1 x 388 ) / 388
= 1 / 388
= 1
Step3:
LCM(1, 873) = 873
GCD(1, 873) = ( 1 x 873 ) / 873
= 1 / 873
= 1
So, Greatest Common Divisor of 240, 521, 388, 873 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 240, 521, 388, 873
The greatest common divisor of numbers 240, 521, 388, 873 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 240, 521, 388, 873 is 1.
1. What is the GCD of 240, 521, 388, 873?
GCD of given numbers 240, 521, 388, 873 is 1
2. How to calculate the greatest common divisor of 240, 521, 388, 873?
We can find the highest common divisor of 240, 521, 388, 873 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 240, 521, 388, 873 i.e 1.
3. How can I use the GCD of 240, 521, 388, 873Calculator?
Out the numbers 240, 521, 388, 873 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.