GCD of 808, 676, 764, 518 Calculator

Given Input numbers are 808, 676, 764, 518

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

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

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 (808, 676, 764, 518) = 2.

Given numbers are 808, 676, 764, 518

The list of prime factors of all numbers are

Prime factors of 808 are 2 x 2 x 2 x 101

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 764 are 2 x 2 x 191

Prime factors of 518 are 2 x 7 x 37

The highest common occurrence is 2¹

Therefore, GCD of 808, 676, 764, 518 is 2.

Given numbers are 808, 676, 764, 518

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

Apply this formula for all numbers.

Step1:

LCM(808, 676) = 136552

GCD(808, 676) = ( 808 x 676 ) / 136552

= 808 / 676

= 808

Step2:

LCM(4, 764) = 764

GCD(4, 764) = ( 4 x 764 ) / 764

= 4 / 764

= 4

Step3:

LCM(4, 518) = 1036

GCD(4, 518) = ( 4 x 518 ) / 1036

= 4 / 518

= 4

So, Greatest Common Divisor of 808, 676, 764, 518 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 701, 918, 687, 851
• GCD of 210, 846, 936, 626
• GCD of 745, 950, 582, 439
• GCD of 471, 887, 686, 363
• GCD of 665, 643, 709, 278

Given numbers are 808, 676, 764, 518
The greatest common divisor of numbers 808, 676, 764, 518 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 808, 676, 764, 518 is 2.

1. What is the GCD of 808, 676, 764, 518?

GCD of given numbers 808, 676, 764, 518 is 2

2. How to calculate the greatest common divisor of 808, 676, 764, 518?

We can find the highest common divisor of 808, 676, 764, 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 808, 676, 764, 518 i.e 2.

3. How can I use the GCD of 808, 676, 764, 518Calculator?

Out the numbers 808, 676, 764, 518 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.