Online GCD Calculator is useful to find the GCD of 504, 615, 434, 404 quickly. Get the easiest ways to solve the greatest common divisor of 504, 615, 434, 404 i.e 1 in different methods as follows.
Given Input numbers are 504, 615, 434, 404
In the factoring method, we have to find the divisors of all numbers
Divisors of 504 :
The positive integer divisors of 504 that completely divides 504 are.
1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504
Divisors of 615 :
The positive integer divisors of 615 that completely divides 615 are.
1, 3, 5, 15, 41, 123, 205, 615
Divisors of 434 :
The positive integer divisors of 434 that completely divides 434 are.
1, 2, 7, 14, 31, 62, 217, 434
Divisors of 404 :
The positive integer divisors of 404 that completely divides 404 are.
1, 2, 4, 101, 202, 404
GCD of numbers is the greatest common divisor
So, the GCD (504, 615, 434, 404) = 1.
Given numbers are 504, 615, 434, 404
The list of prime factors of all numbers are
Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7
Prime factors of 615 are 3 x 5 x 41
Prime factors of 434 are 2 x 7 x 31
Prime factors of 404 are 2 x 2 x 101
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 504, 615, 434, 404
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(504, 615) = 103320
GCD(504, 615) = ( 504 x 615 ) / 103320
= 504 / 615
= 504
Step2:
LCM(3, 434) = 1302
GCD(3, 434) = ( 3 x 434 ) / 1302
= 3 / 434
= 3
Step3:
LCM(1, 404) = 404
GCD(1, 404) = ( 1 x 404 ) / 404
= 1 / 404
= 1
So, Greatest Common Divisor of 504, 615, 434, 404 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 504, 615, 434, 404
The greatest common divisor of numbers 504, 615, 434, 404 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 504, 615, 434, 404 is 1.
1. What is the GCD of 504, 615, 434, 404?
GCD of given numbers 504, 615, 434, 404 is 1
2. How to calculate the greatest common divisor of 504, 615, 434, 404?
We can find the highest common divisor of 504, 615, 434, 404 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 504, 615, 434, 404 i.e 1.
3. How can I use the GCD of 504, 615, 434, 404Calculator?
Out the numbers 504, 615, 434, 404 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.