# 40005

The numbers with a 5 subscript use Base 5 Quinary notation.

For more familiar numbers: See Five Hundred in Base 10 Decimal

## Nearby Numbers

Positive, nonzero integers within three units

497
34425
Four Hundred and Ninety-Seven in Base 5 Quinary
498
34435
Four Hundred and Ninety-Eight in Base 5 Quinary
499
34445
Four Hundred and Ninety-Nine in Base 5 Quinary
501
40015
Five Hundred and One in Base 5 Quinary
502
40025
Five Hundred and Two in Base 5 Quinary
503
40035
Five Hundred and Three in Base 5 Quinary

## Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

## Reciprocal

A number multiplied with its reciprocal is one.

### `0.000111111111111111111111115`

The reciprocal of 500 in Base 5 Quinary.

## Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 40005 is not a palindrome.

## Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Five hundred is a composite number with 12 total factors (including 1 and itself).   See primes in Base 5 Quinary

## A Composite

Composites have more than just these two factors.

Five hundred is a composite number with 12 total factors (including 1 and itself).

## Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number five hundred has the following 2 prime factors:

2
25
Two in Base 5 Quinary
5
105
Five in Base 5 Quinary

## Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

## Base Conversions

The number five hundred in 35 different bases