Online GCD Calculator is useful to find the GCD of 530, 608, 966, 428 quickly. Get the easiest ways to solve the greatest common divisor of 530, 608, 966, 428 i.e 2 in different methods as follows.
Given Input numbers are 530, 608, 966, 428
In the factoring method, we have to find the divisors of all numbers
Divisors of 530 :
The positive integer divisors of 530 that completely divides 530 are.
1, 2, 5, 10, 53, 106, 265, 530
Divisors of 608 :
The positive integer divisors of 608 that completely divides 608 are.
1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608
Divisors of 966 :
The positive integer divisors of 966 that completely divides 966 are.
1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
Divisors of 428 :
The positive integer divisors of 428 that completely divides 428 are.
1, 2, 4, 107, 214, 428
GCD of numbers is the greatest common divisor
So, the GCD (530, 608, 966, 428) = 2.
Given numbers are 530, 608, 966, 428
The list of prime factors of all numbers are
Prime factors of 530 are 2 x 5 x 53
Prime factors of 608 are 2 x 2 x 2 x 2 x 2 x 19
Prime factors of 966 are 2 x 3 x 7 x 23
Prime factors of 428 are 2 x 2 x 107
The highest common occurrence is 21
Therefore, GCD of 530, 608, 966, 428 is 2.
Given numbers are 530, 608, 966, 428
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(530, 608) = 161120
GCD(530, 608) = ( 530 x 608 ) / 161120
= 530 / 608
= 530
Step2:
LCM(2, 966) = 966
GCD(2, 966) = ( 2 x 966 ) / 966
= 2 / 966
= 2
Step3:
LCM(2, 428) = 428
GCD(2, 428) = ( 2 x 428 ) / 428
= 2 / 428
= 2
So, Greatest Common Divisor of 530, 608, 966, 428 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 530, 608, 966, 428
The greatest common divisor of numbers 530, 608, 966, 428 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 530, 608, 966, 428 is 2.
1. What is the GCD of 530, 608, 966, 428?
GCD of given numbers 530, 608, 966, 428 is 2
2. How to calculate the greatest common divisor of 530, 608, 966, 428?
We can find the highest common divisor of 530, 608, 966, 428 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 530, 608, 966, 428 i.e 2.
3. How can I use the GCD of 530, 608, 966, 428Calculator?
Out the numbers 530, 608, 966, 428 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.