Is 12721 a prime number? What are the divisors of 12721?

## Parity of 12 721

12 721 is an odd number, because it is not evenly divisible by 2.

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## Is 12 721 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 12 721 is about 112.787.

Thus, the square root of 12 721 is not an integer, and therefore 12 721 is not a square number.

Anyway, 12 721 is a prime number, and a prime number cannot be a perfect square.

## What is the square number of 12 721?

The square of a number (here 12 721) is the result of the product of this number (12 721) by itself (i.e., 12 721 × 12 721); the square of 12 721 is sometimes called "raising 12 721 to the power 2", or "12 721 squared".

The square of 12 721 is 161 823 841 because 12 721 × 12 721 = 12 7212 = 161 823 841.

As a consequence, 12 721 is the square root of 161 823 841.

## Number of digits of 12 721

12 721 is a number with 5 digits.

## What are the multiples of 12 721?

The multiples of 12 721 are all integers evenly divisible by 12 721, that is all numbers such that the remainder of the division by 12 721 is zero. There are infinitely many multiples of 12 721. The smallest multiples of 12 721 are:

## Numbers near 12 721

### Nearest numbers from 12 721

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