GCD of 530, 496, 63, 380 Calculator

Given Input numbers are 530, 496, 63, 380

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 496 :

The positive integer divisors of 496 that completely divides 496 are.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

Divisors of 63 :

The positive integer divisors of 63 that completely divides 63 are.

1, 3, 7, 9, 21, 63

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

GCD of numbers is the greatest common divisor

So, the GCD (530, 496, 63, 380) = 1.

Given numbers are 530, 496, 63, 380

The list of prime factors of all numbers are

Prime factors of 530 are 2 x 5 x 53

Prime factors of 496 are 2 x 2 x 2 x 2 x 31

Prime factors of 63 are 3 x 3 x 7

Prime factors of 380 are 2 x 2 x 5 x 19

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

Given numbers are 530, 496, 63, 380

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

Apply this formula for all numbers.

Step1:

LCM(530, 496) = 131440

GCD(530, 496) = ( 530 x 496 ) / 131440

= 530 / 496

= 530

Step2:

LCM(2, 63) = 126

GCD(2, 63) = ( 2 x 63 ) / 126

= 2 / 63

= 2

Step3:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 530, 496, 63, 380 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 176, 318, 52, 247
• GCD of 408, 319, 65, 984
• GCD of 452, 265, 91, 143
• GCD of 217, 690, 77, 827
• GCD of 531, 150, 13, 205

Given numbers are 530, 496, 63, 380
The greatest common divisor of numbers 530, 496, 63, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 530, 496, 63, 380 is 1.

1. What is the GCD of 530, 496, 63, 380?

GCD of given numbers 530, 496, 63, 380 is 1

2. How to calculate the greatest common divisor of 530, 496, 63, 380?

We can find the highest common divisor of 530, 496, 63, 380 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, 496, 63, 380 i.e 1.

3. How can I use the GCD of 530, 496, 63, 380Calculator?

Out the numbers 530, 496, 63, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.