GCD of 788, 758, 486, 518 Calculator

Given Input numbers are 788, 758, 486, 518

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

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 518 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (788, 758, 486, 518) = 2.

Given numbers are 788, 758, 486, 518

The list of prime factors of all numbers are

Prime factors of 788 are 2 x 2 x 197

Prime factors of 758 are 2 x 379

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 518 are 2 x 7 x 37

The highest common occurrence is 2¹

Therefore, GCD of 788, 758, 486, 518 is 2.

Given numbers are 788, 758, 486, 518

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

Apply this formula for all numbers.

Step1:

LCM(788, 758) = 298652

GCD(788, 758) = ( 788 x 758 ) / 298652

= 788 / 758

= 788

Step2:

LCM(2, 486) = 486

GCD(2, 486) = ( 2 x 486 ) / 486

= 2 / 486

= 2

Step3:

LCM(2, 518) = 518

GCD(2, 518) = ( 2 x 518 ) / 518

= 2 / 518

= 2

So, Greatest Common Divisor of 788, 758, 486, 518 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 969, 970, 219, 471
• GCD of 354, 937, 291, 116
• GCD of 217, 301, 190, 317
• GCD of 374, 469, 912, 915
• GCD of 299, 932, 196, 388

Given numbers are 788, 758, 486, 518
The greatest common divisor of numbers 788, 758, 486, 518 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 788, 758, 486, 518 is 2.

1. What is the GCD of 788, 758, 486, 518?

GCD of given numbers 788, 758, 486, 518 is 2

2. How to calculate the greatest common divisor of 788, 758, 486, 518?

We can find the highest common divisor of 788, 758, 486, 518 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 788, 758, 486, 518 i.e 2.

3. How can I use the GCD of 788, 758, 486, 518Calculator?

Out the numbers 788, 758, 486, 518 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.