# Divisors of 949

## Divisors of 949

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

Accordingly:

949 is multiplo of 1

949 is multiplo of 13

949 is multiplo of 73

949 has 3 positive divisors

## Parity of 949

949is an odd number,as it is not divisible by 2

## The factors for 949

The factors for 949 are all the numbers between -949 and 949 , which divide 949 without leaving any remainder. Since 949 divided by -949 is an integer, -949 is a factor of 949 .

Since 949 divided by -949 is a whole number, -949 is a factor of 949

Since 949 divided by -73 is a whole number, -73 is a factor of 949

Since 949 divided by -13 is a whole number, -13 is a factor of 949

Since 949 divided by -1 is a whole number, -1 is a factor of 949

Since 949 divided by 1 is a whole number, 1 is a factor of 949

Since 949 divided by 13 is a whole number, 13 is a factor of 949

Since 949 divided by 73 is a whole number, 73 is a factor of 949

## What are the multiples of 949?

Multiples of 949 are all integers divisible by 949 , i.e. the remainder of the full division by 949 is zero. There are infinite multiples of 949. The smallest multiples of 949 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 949 since 0 × 949 = 0

949 : in fact, 949 is a multiple of itself, since 949 is divisible by 949 (it was 949 / 949 = 1, so the rest of this division is zero)

1898: in fact, 1898 = 949 × 2

2847: in fact, 2847 = 949 × 3

3796: in fact, 3796 = 949 × 4

4745: in fact, 4745 = 949 × 5

etc.

## Is 949 a prime number?

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

for 949, the answer is: No, 949 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 949). 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 30.806 ). 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.