GCD of 130, 994, 530, 203 Calculator

Given Input numbers are 130, 994, 530, 203

In the factoring method, we have to find the divisors of all numbers

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 994 :

The positive integer divisors of 994 that completely divides 994 are.

1, 2, 7, 14, 71, 142, 497, 994

Divisors of 530 :

The positive integer divisors of 530 that completely divides 530 are.

1, 2, 5, 10, 53, 106, 265, 530

Divisors of 203 :

The positive integer divisors of 203 that completely divides 203 are.

1, 7, 29, 203

GCD of numbers is the greatest common divisor

So, the GCD (130, 994, 530, 203) = 1.

Given numbers are 130, 994, 530, 203

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 994 are 2 x 7 x 71

Prime factors of 530 are 2 x 5 x 53

Prime factors of 203 are 7 x 29

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

Given numbers are 130, 994, 530, 203

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

Apply this formula for all numbers.

Step1:

LCM(130, 994) = 64610

GCD(130, 994) = ( 130 x 994 ) / 64610

= 130 / 994

= 130

Step2:

LCM(2, 530) = 530

GCD(2, 530) = ( 2 x 530 ) / 530

= 2 / 530

= 2

Step3:

LCM(2, 203) = 406

GCD(2, 203) = ( 2 x 203 ) / 406

= 2 / 203

= 2

So, Greatest Common Divisor of 130, 994, 530, 203 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 369, 653, 146, 394
• GCD of 142, 953, 939, 884
• GCD of 624, 396, 163, 551
• GCD of 659, 808, 201, 129
• GCD of 787, 102, 942, 572

Given numbers are 130, 994, 530, 203
The greatest common divisor of numbers 130, 994, 530, 203 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 994, 530, 203 is 1.

1. What is the GCD of 130, 994, 530, 203?

GCD of given numbers 130, 994, 530, 203 is 1

2. How to calculate the greatest common divisor of 130, 994, 530, 203?

We can find the highest common divisor of 130, 994, 530, 203 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 130, 994, 530, 203 i.e 1.

3. How can I use the GCD of 130, 994, 530, 203Calculator?

Out the numbers 130, 994, 530, 203 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.