GCD of 130, 607, 133, 438 Calculator

Given Input numbers are 130, 607, 133, 438

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 607 :

The positive integer divisors of 607 that completely divides 607 are.

1, 607

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

GCD of numbers is the greatest common divisor

So, the GCD (130, 607, 133, 438) = 1.

Given numbers are 130, 607, 133, 438

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 607 are 607

Prime factors of 133 are 7 x 19

Prime factors of 438 are 2 x 3 x 73

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

Given numbers are 130, 607, 133, 438

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

Apply this formula for all numbers.

Step1:

LCM(130, 607) = 78910

GCD(130, 607) = ( 130 x 607 ) / 78910

= 130 / 607

= 130

Step2:

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

= 1 / 133

= 1

Step3:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

So, Greatest Common Divisor of 130, 607, 133, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 139, 668, 168, 531
• GCD of 907, 616, 607, 969
• GCD of 969, 454, 589, 815
• GCD of 873, 478, 139, 973
• GCD of 732, 453, 897, 157

Given numbers are 130, 607, 133, 438
The greatest common divisor of numbers 130, 607, 133, 438 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 607, 133, 438 is 1.

1. What is the GCD of 130, 607, 133, 438?

GCD of given numbers 130, 607, 133, 438 is 1

2. How to calculate the greatest common divisor of 130, 607, 133, 438?

We can find the highest common divisor of 130, 607, 133, 438 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, 607, 133, 438 i.e 1.

3. How can I use the GCD of 130, 607, 133, 438Calculator?

Out the numbers 130, 607, 133, 438 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.