GCD of 108, 190, 492, 129 Calculator

Given Input numbers are 108, 190, 492, 129

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

Divisors of 108 :

The positive integer divisors of 108 that completely divides 108 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

Divisors of 190 :

The positive integer divisors of 190 that completely divides 190 are.

1, 2, 5, 10, 19, 38, 95, 190

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

GCD of numbers is the greatest common divisor

So, the GCD (108, 190, 492, 129) = 1.

Given numbers are 108, 190, 492, 129

The list of prime factors of all numbers are

Prime factors of 108 are 2 x 2 x 3 x 3 x 3

Prime factors of 190 are 2 x 5 x 19

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 129 are 3 x 43

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

Given numbers are 108, 190, 492, 129

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

Apply this formula for all numbers.

Step1:

LCM(108, 190) = 10260

GCD(108, 190) = ( 108 x 190 ) / 10260

= 108 / 190

= 108

Step2:

LCM(2, 492) = 492

GCD(2, 492) = ( 2 x 492 ) / 492

= 2 / 492

= 2

Step3:

LCM(2, 129) = 258

GCD(2, 129) = ( 2 x 129 ) / 258

= 2 / 129

= 2

So, Greatest Common Divisor of 108, 190, 492, 129 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 974, 631, 342, 444
• GCD of 121, 340, 566, 431
• GCD of 444, 337, 353, 258
• GCD of 729, 309, 102, 348
• GCD of 214, 186, 140, 362

Given numbers are 108, 190, 492, 129
The greatest common divisor of numbers 108, 190, 492, 129 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 108, 190, 492, 129 is 1.

1. What is the GCD of 108, 190, 492, 129?

GCD of given numbers 108, 190, 492, 129 is 1

2. How to calculate the greatest common divisor of 108, 190, 492, 129?

We can find the highest common divisor of 108, 190, 492, 129 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 108, 190, 492, 129 i.e 1.

3. How can I use the GCD of 108, 190, 492, 129Calculator?

Out the numbers 108, 190, 492, 129 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.