# Divisors of 1013

## Divisors of 1013

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

• 1
• 1013

Accordingly:

1013 is multiplo of 1

1013 has 1 positive divisors

## Parity of 1013

1013is an odd number,as it is not divisible by 2

## The factors for 1013

The factors for 1013 are all the numbers between -1013 and 1013 , which divide 1013 without leaving any remainder. Since 1013 divided by -1013 is an integer, -1013 is a factor of 1013 .

Since 1013 divided by -1013 is a whole number, -1013 is a factor of 1013

Since 1013 divided by -1 is a whole number, -1 is a factor of 1013

Since 1013 divided by 1 is a whole number, 1 is a factor of 1013

## What are the multiples of 1013?

Multiples of 1013 are all integers divisible by 1013 , i.e. the remainder of the full division by 1013 is zero. There are infinite multiples of 1013. The smallest multiples of 1013 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 1013 since 0 × 1013 = 0

1013 : in fact, 1013 is a multiple of itself, since 1013 is divisible by 1013 (it was 1013 / 1013 = 1, so the rest of this division is zero)

2026: in fact, 2026 = 1013 × 2

3039: in fact, 3039 = 1013 × 3

4052: in fact, 4052 = 1013 × 4

5065: in fact, 5065 = 1013 × 5

etc.

## Is 1013 a prime number?

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

for 1013, the answer is: yes, 1013 is a prime number because it only has two different divisors: 1 and itself (1013).

## 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 1013). 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 31.828 ). 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.