Is 2721 a prime number? What are the divisors of 2721?

## Parity of 2 721

2 721 is an odd number, because it is not evenly divisible by 2.

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## Is 2 721 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 2 721 is about 52.163.

Thus, the square root of 2 721 is not an integer, and therefore 2 721 is not a square number.

## What is the square number of 2 721?

The square of a number (here 2 721) is the result of the product of this number (2 721) by itself (i.e., 2 721 × 2 721); the square of 2 721 is sometimes called "raising 2 721 to the power 2", or "2 721 squared".

The square of 2 721 is 7 403 841 because 2 721 × 2 721 = 2 7212 = 7 403 841.

As a consequence, 2 721 is the square root of 7 403 841.

## Number of digits of 2 721

2 721 is a number with 4 digits.

## What are the multiples of 2 721?

The multiples of 2 721 are all integers evenly divisible by 2 721, that is all numbers such that the remainder of the division by 2 721 is zero. There are infinitely many multiples of 2 721. The smallest multiples of 2 721 are:

## Numbers near 2 721

### Nearest numbers from 2 721

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