GCD of 518, 772, 627, 238 Calculator

Given Input numbers are 518, 772, 627, 238

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 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 627 :

The positive integer divisors of 627 that completely divides 627 are.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (518, 772, 627, 238) = 1.

Given numbers are 518, 772, 627, 238

The list of prime factors of all numbers are

Prime factors of 518 are 2 x 7 x 37

Prime factors of 772 are 2 x 2 x 193

Prime factors of 627 are 3 x 11 x 19

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 518, 772, 627, 238

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

Apply this formula for all numbers.

Step1:

LCM(518, 772) = 199948

GCD(518, 772) = ( 518 x 772 ) / 199948

= 518 / 772

= 518

Step2:

LCM(2, 627) = 1254

GCD(2, 627) = ( 2 x 627 ) / 1254

= 2 / 627

= 2

Step3:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 518, 772, 627, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 111, 916, 745, 958
• GCD of 846, 106, 570, 501
• GCD of 835, 517, 628, 437
• GCD of 293, 350, 148, 643
• GCD of 543, 389, 862, 760

Given numbers are 518, 772, 627, 238
The greatest common divisor of numbers 518, 772, 627, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 518, 772, 627, 238 is 1.

1. What is the GCD of 518, 772, 627, 238?

GCD of given numbers 518, 772, 627, 238 is 1

2. How to calculate the greatest common divisor of 518, 772, 627, 238?

We can find the highest common divisor of 518, 772, 627, 238 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, 772, 627, 238 i.e 1.

3. How can I use the GCD of 518, 772, 627, 238Calculator?

Out the numbers 518, 772, 627, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.