GCD of 909, 426, 372, 130 Calculator

Given Input numbers are 909, 426, 372, 130

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

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 130 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (909, 426, 372, 130) = 1.

Given numbers are 909, 426, 372, 130

The list of prime factors of all numbers are

Prime factors of 909 are 3 x 3 x 101

Prime factors of 426 are 2 x 3 x 71

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 130 are 2 x 5 x 13

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

Given numbers are 909, 426, 372, 130

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

Apply this formula for all numbers.

Step1:

LCM(909, 426) = 129078

GCD(909, 426) = ( 909 x 426 ) / 129078

= 909 / 426

= 909

Step2:

LCM(3, 372) = 372

GCD(3, 372) = ( 3 x 372 ) / 372

= 3 / 372

= 3

Step3:

LCM(3, 130) = 390

GCD(3, 130) = ( 3 x 130 ) / 390

= 3 / 130

= 3

So, Greatest Common Divisor of 909, 426, 372, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 193, 491, 493, 550
• GCD of 372, 138, 355, 736
• GCD of 588, 605, 831, 390
• GCD of 611, 557, 733, 636
• GCD of 201, 511, 800, 790

Given numbers are 909, 426, 372, 130
The greatest common divisor of numbers 909, 426, 372, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 909, 426, 372, 130 is 1.

1. What is the GCD of 909, 426, 372, 130?

GCD of given numbers 909, 426, 372, 130 is 1

2. How to calculate the greatest common divisor of 909, 426, 372, 130?

We can find the highest common divisor of 909, 426, 372, 130 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 909, 426, 372, 130 i.e 1.

3. How can I use the GCD of 909, 426, 372, 130Calculator?

Out the numbers 909, 426, 372, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.