# Divisors of 788

## Divisors of 788

The list of all positive divisors (that is, the list of all integers that divide 22) is as follows :

Accordingly:

788 is multiplo of 1

788 is multiplo of 2

788 is multiplo of 4

788 is multiplo of 197

788 is multiplo of 394

788 has 5 positive divisors

## Parity of 788

In addition we can say of the number 788 that it is even

788 is an even number, as it is divisible by 2 : 788/2 = 394

## The factors for 788

The factors for 788 are all the numbers between -788 and 788 , which divide 788 without leaving any remainder. Since 788 divided by -788 is an integer, -788 is a factor of 788 .

Since 788 divided by -788 is a whole number, -788 is a factor of 788

Since 788 divided by -394 is a whole number, -394 is a factor of 788

Since 788 divided by -197 is a whole number, -197 is a factor of 788

Since 788 divided by -4 is a whole number, -4 is a factor of 788

Since 788 divided by -2 is a whole number, -2 is a factor of 788

Since 788 divided by -1 is a whole number, -1 is a factor of 788

Since 788 divided by 1 is a whole number, 1 is a factor of 788

Since 788 divided by 2 is a whole number, 2 is a factor of 788

Since 788 divided by 4 is a whole number, 4 is a factor of 788

Since 788 divided by 197 is a whole number, 197 is a factor of 788

Since 788 divided by 394 is a whole number, 394 is a factor of 788

## What are the multiples of 788?

Multiples of 788 are all integers divisible by 788 , i.e. the remainder of the full division by 788 is zero. There are infinite multiples of 788. The smallest multiples of 788 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 788 since 0 × 788 = 0

788 : in fact, 788 is a multiple of itself, since 788 is divisible by 788 (it was 788 / 788 = 1, so the rest of this division is zero)

1576: in fact, 1576 = 788 × 2

2364: in fact, 2364 = 788 × 3

3152: in fact, 3152 = 788 × 4

3940: in fact, 3940 = 788 × 5

etc.

## Is 788 a prime number?

It is possible to determine using mathematical techniques whether an integer is prime or not.

for 788, the answer is: No, 788 is not a prime number.

## How do you determine if a number is prime?

To know the primality of an integer, we can use several algorithms. The most naive is to try all divisors below the number you want to know if it is prime (in our case 788). We can already eliminate even numbers bigger than 2 (then 4 , 6 , 8 ...). Besides, we can stop at the square root of the number in question (here 28.071 ). Historically, the Eratosthenes screen (which dates back to Antiquity) uses this technique relatively effectively.

More modern techniques include the Atkin screen, probabilistic tests, or the cyclotomic test.