GCD of 130, 680, 631, 133 Calculator

Given Input numbers are 130, 680, 631, 133

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 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 133 :

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

1, 7, 19, 133

GCD of numbers is the greatest common divisor

So, the GCD (130, 680, 631, 133) = 1.

Given numbers are 130, 680, 631, 133

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 631 are 631

Prime factors of 133 are 7 x 19

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

Given numbers are 130, 680, 631, 133

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

Apply this formula for all numbers.

Step1:

LCM(130, 680) = 8840

GCD(130, 680) = ( 130 x 680 ) / 8840

= 130 / 680

= 130

Step2:

LCM(10, 631) = 6310

GCD(10, 631) = ( 10 x 631 ) / 6310

= 10 / 631

= 10

Step3:

LCM(1, 133) = 133

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

= 1 / 133

= 1

So, Greatest Common Divisor of 130, 680, 631, 133 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 181, 939, 454, 580
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Given numbers are 130, 680, 631, 133
The greatest common divisor of numbers 130, 680, 631, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 680, 631, 133 is 1.

1. What is the GCD of 130, 680, 631, 133?

GCD of given numbers 130, 680, 631, 133 is 1

2. How to calculate the greatest common divisor of 130, 680, 631, 133?

We can find the highest common divisor of 130, 680, 631, 133 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, 680, 631, 133 i.e 1.

3. How can I use the GCD of 130, 680, 631, 133Calculator?

Out the numbers 130, 680, 631, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.