Is 20949 a prime number? What are the divisors of 20949?

## Parity of 20 949

20 949 is an odd number, because it is not evenly divisible by 2.

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## Is 20 949 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 20 949 is about 144.738.

Thus, the square root of 20 949 is not an integer, and therefore 20 949 is not a square number.

## What is the square number of 20 949?

The square of a number (here 20 949) is the result of the product of this number (20 949) by itself (i.e., 20 949 × 20 949); the square of 20 949 is sometimes called "raising 20 949 to the power 2", or "20 949 squared".

The square of 20 949 is 438 860 601 because 20 949 × 20 949 = 20 9492 = 438 860 601.

As a consequence, 20 949 is the square root of 438 860 601.

## Number of digits of 20 949

20 949 is a number with 5 digits.

## What are the multiples of 20 949?

The multiples of 20 949 are all integers evenly divisible by 20 949, that is all numbers such that the remainder of the division by 20 949 is zero. There are infinitely many multiples of 20 949. The smallest multiples of 20 949 are:

## Numbers near 20 949

### Nearest numbers from 20 949

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