GCD of 130, 106, 394 Calculator

Given Input numbers are 130, 106, 394

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 106 :

The positive integer divisors of 106 that completely divides 106 are.

1, 2, 53, 106

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

GCD of numbers is the greatest common divisor

So, the GCD (130, 106, 394) = 2.

Given numbers are 130, 106, 394

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 106 are 2 x 53

Prime factors of 394 are 2 x 197

The highest common occurrence is 2¹

Therefore, GCD of 130, 106, 394 is 2.

Given numbers are 130, 106, 394

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

Apply this formula for all numbers.

Step1:

LCM(130, 106) = 6890

GCD(130, 106) = ( 130 x 106 ) / 6890

= 130 / 106

= 130

Step2:

LCM(2, 394) = 394

GCD(2, 394) = ( 2 x 394 ) / 394

= 2 / 394

= 2

So, Greatest Common Divisor of 130, 106, 394 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 155, 993, 402
• GCD of 967, 693, 138
• GCD of 821, 231, 827
• GCD of 711, 625, 859
• GCD of 815, 159, 728

Given numbers are 130, 106, 394
The greatest common divisor of numbers 130, 106, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 106, 394 is 2.

1. What is the GCD of 130, 106, 394?

GCD of given numbers 130, 106, 394 is 2

2. How to calculate the greatest common divisor of 130, 106, 394?

We can find the highest common divisor of 130, 106, 394 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, 106, 394 i.e 2.

3. How can I use the GCD of 130, 106, 394Calculator?

Out the numbers 130, 106, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.