# Divisors of 4987

## Divisors of 4987

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

• 1
• 4987

Accordingly:

4987 is multiplo of 1

4987 has 1 positive divisors

## Parity of 4987

4987is an odd number,as it is not divisible by 2

## The factors for 4987

The factors for 4987 are all the numbers between -4987 and 4987 , which divide 4987 without leaving any remainder. Since 4987 divided by -4987 is an integer, -4987 is a factor of 4987 .

Since 4987 divided by -4987 is a whole number, -4987 is a factor of 4987

Since 4987 divided by -1 is a whole number, -1 is a factor of 4987

Since 4987 divided by 1 is a whole number, 1 is a factor of 4987

## What are the multiples of 4987?

Multiples of 4987 are all integers divisible by 4987 , i.e. the remainder of the full division by 4987 is zero. There are infinite multiples of 4987. The smallest multiples of 4987 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 4987 since 0 × 4987 = 0

4987 : in fact, 4987 is a multiple of itself, since 4987 is divisible by 4987 (it was 4987 / 4987 = 1, so the rest of this division is zero)

9974: in fact, 9974 = 4987 × 2

14961: in fact, 14961 = 4987 × 3

19948: in fact, 19948 = 4987 × 4

24935: in fact, 24935 = 4987 × 5

etc.

## Is 4987 a prime number?

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

for 4987, the answer is: yes, 4987 is a prime number because it only has two different divisors: 1 and itself (4987).

## 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 4987). 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 70.619 ). 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.

## Numbers about 4987

Previous Numbers: ... 4985, 4986

Next Numbers: 4988, 4989 ...

## Prime numbers closer to 4987

Previous prime number: 4973

Next prime number: 4993