Is 13421 a prime number? What are the divisors of 13421?

## Parity of 13 421

13 421 is an odd number, because it is not evenly divisible by 2.

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## Is 13 421 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 13 421 is about 115.849.

Thus, the square root of 13 421 is not an integer, and therefore 13 421 is not a square number.

Anyway, 13 421 is a prime number, and a prime number cannot be a perfect square.

## What is the square number of 13 421?

The square of a number (here 13 421) is the result of the product of this number (13 421) by itself (i.e., 13 421 × 13 421); the square of 13 421 is sometimes called "raising 13 421 to the power 2", or "13 421 squared".

The square of 13 421 is 180 123 241 because 13 421 × 13 421 = 13 4212 = 180 123 241.

As a consequence, 13 421 is the square root of 180 123 241.

## Number of digits of 13 421

13 421 is a number with 5 digits.

## What are the multiples of 13 421?

The multiples of 13 421 are all integers evenly divisible by 13 421, that is all numbers such that the remainder of the division by 13 421 is zero. There are infinitely many multiples of 13 421. The smallest multiples of 13 421 are:

## Numbers near 13 421

### Nearest numbers from 13 421

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