Is 7990 a prime number? What are the divisors of 7990?

## Parity of 7 990

7 990 is an even number, because it is evenly divisible by 2: 7 990 / 2 = 3 995.

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## Is 7 990 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 7 990 is about 89.387.

Thus, the square root of 7 990 is not an integer, and therefore 7 990 is not a square number.

## What is the square number of 7 990?

The square of a number (here 7 990) is the result of the product of this number (7 990) by itself (i.e., 7 990 × 7 990); the square of 7 990 is sometimes called "raising 7 990 to the power 2", or "7 990 squared".

The square of 7 990 is 63 840 100 because 7 990 × 7 990 = 7 9902 = 63 840 100.

As a consequence, 7 990 is the square root of 63 840 100.

## Number of digits of 7 990

7 990 is a number with 4 digits.

## What are the multiples of 7 990?

The multiples of 7 990 are all integers evenly divisible by 7 990, that is all numbers such that the remainder of the division by 7 990 is zero. There are infinitely many multiples of 7 990. The smallest multiples of 7 990 are:

## Numbers near 7 990

### Nearest numbers from 7 990

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