GCD of 530, 428, 957, 764 Calculator

Given Input numbers are 530, 428, 957, 764

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 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

GCD of numbers is the greatest common divisor

So, the GCD (530, 428, 957, 764) = 1.

Given numbers are 530, 428, 957, 764

The list of prime factors of all numbers are

Prime factors of 530 are 2 x 5 x 53

Prime factors of 428 are 2 x 2 x 107

Prime factors of 957 are 3 x 11 x 29

Prime factors of 764 are 2 x 2 x 191

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 530, 428, 957, 764

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(530, 428) = 113420

GCD(530, 428) = ( 530 x 428 ) / 113420

= 530 / 428

= 530

Step2:

LCM(2, 957) = 1914

GCD(2, 957) = ( 2 x 957 ) / 1914

= 2 / 957

= 2

Step3:

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

= 1 / 764

= 1

So, Greatest Common Divisor of 530, 428, 957, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 328, 452, 101, 937
• GCD of 695, 539, 148, 374
• GCD of 545, 504, 334, 927
• GCD of 241, 884, 826, 361
• GCD of 972, 412, 299, 865

Given numbers are 530, 428, 957, 764
The greatest common divisor of numbers 530, 428, 957, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 530, 428, 957, 764 is 1.

1. What is the GCD of 530, 428, 957, 764?

GCD of given numbers 530, 428, 957, 764 is 1

2. How to calculate the greatest common divisor of 530, 428, 957, 764?

We can find the highest common divisor of 530, 428, 957, 764 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, 428, 957, 764 i.e 1.

3. How can I use the GCD of 530, 428, 957, 764Calculator?

Out the numbers 530, 428, 957, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.