# Divisors of 160

## Divisors of 160

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

Accordingly:

160 is multiplo of 1

160 is multiplo of 2

160 is multiplo of 4

160 is multiplo of 5

160 is multiplo of 8

160 is multiplo of 10

160 is multiplo of 16

160 is multiplo of 20

160 is multiplo of 32

160 is multiplo of 40

160 is multiplo of 80

160 has 11 positive divisors

## Parity of 160

In addition we can say of the number 160 that it is even

160 is an even number, as it is divisible by 2 : 160/2 = 80

## The factors for 160

The factors for 160 are all the numbers between -160 and 160 , which divide 160 without leaving any remainder. Since 160 divided by -160 is an integer, -160 is a factor of 160 .

Since 160 divided by -160 is a whole number, -160 is a factor of 160

Since 160 divided by -80 is a whole number, -80 is a factor of 160

Since 160 divided by -40 is a whole number, -40 is a factor of 160

Since 160 divided by -32 is a whole number, -32 is a factor of 160

Since 160 divided by -20 is a whole number, -20 is a factor of 160

Since 160 divided by -16 is a whole number, -16 is a factor of 160

Since 160 divided by -10 is a whole number, -10 is a factor of 160

Since 160 divided by -8 is a whole number, -8 is a factor of 160

Since 160 divided by -5 is a whole number, -5 is a factor of 160

Since 160 divided by -4 is a whole number, -4 is a factor of 160

Since 160 divided by -2 is a whole number, -2 is a factor of 160

Since 160 divided by -1 is a whole number, -1 is a factor of 160

Since 160 divided by 1 is a whole number, 1 is a factor of 160

Since 160 divided by 2 is a whole number, 2 is a factor of 160

Since 160 divided by 4 is a whole number, 4 is a factor of 160

Since 160 divided by 5 is a whole number, 5 is a factor of 160

Since 160 divided by 8 is a whole number, 8 is a factor of 160

Since 160 divided by 10 is a whole number, 10 is a factor of 160

Since 160 divided by 16 is a whole number, 16 is a factor of 160

Since 160 divided by 20 is a whole number, 20 is a factor of 160

Since 160 divided by 32 is a whole number, 32 is a factor of 160

Since 160 divided by 40 is a whole number, 40 is a factor of 160

Since 160 divided by 80 is a whole number, 80 is a factor of 160

## What are the multiples of 160?

Multiples of 160 are all integers divisible by 160 , i.e. the remainder of the full division by 160 is zero. There are infinite multiples of 160. The smallest multiples of 160 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 160 since 0 × 160 = 0

160 : in fact, 160 is a multiple of itself, since 160 is divisible by 160 (it was 160 / 160 = 1, so the rest of this division is zero)

320: in fact, 320 = 160 × 2

480: in fact, 480 = 160 × 3

640: in fact, 640 = 160 × 4

800: in fact, 800 = 160 × 5

etc.

## Is 160 a prime number?

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

for 160, the answer is: No, 160 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 160). 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 12.649 ). 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.