GCD of 130, 434, 664, 959 Calculator

Given Input numbers are 130, 434, 664, 959

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 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 959 :

The positive integer divisors of 959 that completely divides 959 are.

1, 7, 137, 959

GCD of numbers is the greatest common divisor

So, the GCD (130, 434, 664, 959) = 1.

Given numbers are 130, 434, 664, 959

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 434 are 2 x 7 x 31

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 959 are 7 x 137

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

Given numbers are 130, 434, 664, 959

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

Apply this formula for all numbers.

Step1:

LCM(130, 434) = 28210

GCD(130, 434) = ( 130 x 434 ) / 28210

= 130 / 434

= 130

Step2:

LCM(2, 664) = 664

GCD(2, 664) = ( 2 x 664 ) / 664

= 2 / 664

= 2

Step3:

LCM(2, 959) = 1918

GCD(2, 959) = ( 2 x 959 ) / 1918

= 2 / 959

= 2

So, Greatest Common Divisor of 130, 434, 664, 959 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 563, 204, 606, 255
• GCD of 992, 335, 749, 320
• GCD of 328, 475, 167, 466
• GCD of 764, 638, 183, 307
• GCD of 998, 630, 834, 538

Given numbers are 130, 434, 664, 959
The greatest common divisor of numbers 130, 434, 664, 959 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 434, 664, 959 is 1.

1. What is the GCD of 130, 434, 664, 959?

GCD of given numbers 130, 434, 664, 959 is 1

2. How to calculate the greatest common divisor of 130, 434, 664, 959?

We can find the highest common divisor of 130, 434, 664, 959 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, 434, 664, 959 i.e 1.

3. How can I use the GCD of 130, 434, 664, 959Calculator?

Out the numbers 130, 434, 664, 959 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.