GCD of 130, 947, 818, 465 Calculator

Given Input numbers are 130, 947, 818, 465

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 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

GCD of numbers is the greatest common divisor

So, the GCD (130, 947, 818, 465) = 1.

Given numbers are 130, 947, 818, 465

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 947 are 947

Prime factors of 818 are 2 x 409

Prime factors of 465 are 3 x 5 x 31

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

Given numbers are 130, 947, 818, 465

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

Apply this formula for all numbers.

Step1:

LCM(130, 947) = 123110

GCD(130, 947) = ( 130 x 947 ) / 123110

= 130 / 947

= 130

Step2:

LCM(1, 818) = 818

GCD(1, 818) = ( 1 x 818 ) / 818

= 1 / 818

= 1

Step3:

LCM(1, 465) = 465

GCD(1, 465) = ( 1 x 465 ) / 465

= 1 / 465

= 1

So, Greatest Common Divisor of 130, 947, 818, 465 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 134, 335, 463, 656
• GCD of 683, 976, 365, 952
• GCD of 792, 348, 100, 565
• GCD of 932, 144, 754, 325
• GCD of 751, 213, 371, 628

Given numbers are 130, 947, 818, 465
The greatest common divisor of numbers 130, 947, 818, 465 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 947, 818, 465 is 1.

1. What is the GCD of 130, 947, 818, 465?

GCD of given numbers 130, 947, 818, 465 is 1

2. How to calculate the greatest common divisor of 130, 947, 818, 465?

We can find the highest common divisor of 130, 947, 818, 465 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, 947, 818, 465 i.e 1.

3. How can I use the GCD of 130, 947, 818, 465Calculator?

Out the numbers 130, 947, 818, 465 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.