Online GCD Calculator is useful to find the GCD of 520, 663, 340, 604 quickly. Get the easiest ways to solve the greatest common divisor of 520, 663, 340, 604 i.e 1 in different methods as follows.
Given Input numbers are 520, 663, 340, 604
In the factoring method, we have to find the divisors of all numbers
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 663 :
The positive integer divisors of 663 that completely divides 663 are.
1, 3, 13, 17, 39, 51, 221, 663
Divisors of 340 :
The positive integer divisors of 340 that completely divides 340 are.
1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
Divisors of 604 :
The positive integer divisors of 604 that completely divides 604 are.
1, 2, 4, 151, 302, 604
GCD of numbers is the greatest common divisor
So, the GCD (520, 663, 340, 604) = 1.
Given numbers are 520, 663, 340, 604
The list of prime factors of all numbers are
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 663 are 3 x 13 x 17
Prime factors of 340 are 2 x 2 x 5 x 17
Prime factors of 604 are 2 x 2 x 151
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 520, 663, 340, 604
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(520, 663) = 26520
GCD(520, 663) = ( 520 x 663 ) / 26520
= 520 / 663
= 520
Step2:
LCM(13, 340) = 4420
GCD(13, 340) = ( 13 x 340 ) / 4420
= 13 / 340
= 13
Step3:
LCM(1, 604) = 604
GCD(1, 604) = ( 1 x 604 ) / 604
= 1 / 604
= 1
So, Greatest Common Divisor of 520, 663, 340, 604 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 520, 663, 340, 604
The greatest common divisor of numbers 520, 663, 340, 604 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 663, 340, 604 is 1.
1. What is the GCD of 520, 663, 340, 604?
GCD of given numbers 520, 663, 340, 604 is 1
2. How to calculate the greatest common divisor of 520, 663, 340, 604?
We can find the highest common divisor of 520, 663, 340, 604 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 520, 663, 340, 604 i.e 1.
3. How can I use the GCD of 520, 663, 340, 604Calculator?
Out the numbers 520, 663, 340, 604 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.