# 8000018

The numbers with a 18 subscript use Base 18 Octodecimal notation.

For more familiar numbers: See Eight Hundred and Thirty-Nine Thousand Eight Hundred and Eight in Base 10 Decimal

## Nearby Numbers

Positive, nonzero integers within three units

839805
7hhhf18
Eight Hundred and Thirty-Nine Thousand Eight Hundred and Five in Base 18 Octodecimal
839806
7hhhg18
Eight Hundred and Thirty-Nine Thousand Eight Hundred and Six in Base 18 Octodecimal
839807
7hhhh18
Eight Hundred and Thirty-Nine Thousand Eight Hundred and Seven in Base 18 Octodecimal
839809
8000118
Eight Hundred and Thirty-Nine Thousand Eight Hundred and Nine in Base 18 Octodecimal
839810
8000218
Eight Hundred and Thirty-Nine Thousand Eight Hundred and Ten in Base 18 Octodecimal
839811
8000318
Eight Hundred and Thirty-Nine Thousand Eight Hundred and Eleven in Base 18 Octodecimal

## 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.

### `0.000024918`

The reciprocal of 839808 in Base 18 Octodecimal.

## Palindrome?

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

The number 8000018 is not a palindrome.

## Not A Prime Number

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

Eight hundred and thirty-nine thousand eight hundred and eight is a composite number with 72 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

## A Composite

Composites have more than just these two factors.

Eight hundred and thirty-nine thousand eight hundred and eight is a composite number with 72 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 eight hundred and thirty-nine thousand eight hundred and eight has the following 2 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal

## Prime Factorization

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

## Base Conversions

The number eight hundred and thirty-nine thousand eight hundred and eight in 35 different bases