Is 7989 a prime number? What are the divisors of 7989?

## Parity of 7 989

7 989 is an odd number, because it is not evenly divisible by 2.

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## Is 7 989 a perfect square number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 7 989 is about 89.381.

Thus, the square root of 7 989 is not an integer, and therefore 7 989 is not a square number.

## What is the square number of 7 989?

The square of a number (here 7 989) is the result of the product of this number (7 989) by itself (i.e., 7 989 × 7 989); the square of 7 989 is sometimes called "raising 7 989 to the power 2", or "7 989 squared".

The square of 7 989 is 63 824 121 because 7 989 × 7 989 = 7 9892 = 63 824 121.

As a consequence, 7 989 is the square root of 63 824 121.

## Number of digits of 7 989

7 989 is a number with 4 digits.

## What are the multiples of 7 989?

The multiples of 7 989 are all integers evenly divisible by 7 989, that is all numbers such that the remainder of the division by 7 989 is zero. There are infinitely many multiples of 7 989. The smallest multiples of 7 989 are:

## Numbers near 7 989

### Nearest numbers from 7 989

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