GCD of 518, 652, 488, 815 Calculator

Given Input numbers are 518, 652, 488, 815

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 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 815 :

The positive integer divisors of 815 that completely divides 815 are.

1, 5, 163, 815

GCD of numbers is the greatest common divisor

So, the GCD (518, 652, 488, 815) = 1.

Given numbers are 518, 652, 488, 815

The list of prime factors of all numbers are

Prime factors of 518 are 2 x 7 x 37

Prime factors of 652 are 2 x 2 x 163

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 815 are 5 x 163

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

Given numbers are 518, 652, 488, 815

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

Apply this formula for all numbers.

Step1:

LCM(518, 652) = 168868

GCD(518, 652) = ( 518 x 652 ) / 168868

= 518 / 652

= 518

Step2:

LCM(2, 488) = 488

GCD(2, 488) = ( 2 x 488 ) / 488

= 2 / 488

= 2

Step3:

LCM(2, 815) = 1630

GCD(2, 815) = ( 2 x 815 ) / 1630

= 2 / 815

= 2

So, Greatest Common Divisor of 518, 652, 488, 815 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 162, 628, 118, 197
• GCD of 460, 628, 192, 937
• GCD of 800, 969, 523, 581
• GCD of 897, 110, 196, 326
• GCD of 393, 888, 804, 517

Given numbers are 518, 652, 488, 815
The greatest common divisor of numbers 518, 652, 488, 815 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 518, 652, 488, 815 is 1.

1. What is the GCD of 518, 652, 488, 815?

GCD of given numbers 518, 652, 488, 815 is 1

2. How to calculate the greatest common divisor of 518, 652, 488, 815?

We can find the highest common divisor of 518, 652, 488, 815 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, 652, 488, 815 i.e 1.

3. How can I use the GCD of 518, 652, 488, 815Calculator?

Out the numbers 518, 652, 488, 815 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.