GCD of 518, 908, 113, 720 Calculator

Given Input numbers are 518, 908, 113, 720

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

Divisors of 518 :

The positive integer divisors of 518 that completely divides 518 are.

1, 2, 7, 14, 37, 74, 259, 518

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

GCD of numbers is the greatest common divisor

So, the GCD (518, 908, 113, 720) = 1.

Given numbers are 518, 908, 113, 720

The list of prime factors of all numbers are

Prime factors of 518 are 2 x 7 x 37

Prime factors of 908 are 2 x 2 x 227

Prime factors of 113 are 113

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 518, 908, 113, 720

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

Apply this formula for all numbers.

Step1:

LCM(518, 908) = 235172

GCD(518, 908) = ( 518 x 908 ) / 235172

= 518 / 908

= 518

Step2:

LCM(2, 113) = 226

GCD(2, 113) = ( 2 x 113 ) / 226

= 2 / 113

= 2

Step3:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

So, Greatest Common Divisor of 518, 908, 113, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 217, 844, 843, 515
• GCD of 558, 660, 873, 928
• GCD of 661, 984, 770, 128
• GCD of 948, 688, 653, 242
• GCD of 456, 525, 779, 141

Given numbers are 518, 908, 113, 720
The greatest common divisor of numbers 518, 908, 113, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 518, 908, 113, 720 is 1.

1. What is the GCD of 518, 908, 113, 720?

GCD of given numbers 518, 908, 113, 720 is 1

2. How to calculate the greatest common divisor of 518, 908, 113, 720?

We can find the highest common divisor of 518, 908, 113, 720 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 518, 908, 113, 720 i.e 1.

3. How can I use the GCD of 518, 908, 113, 720Calculator?

Out the numbers 518, 908, 113, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.