# 2000018

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

For more familiar numbers: See Two Hundred and Nine Thousand Nine Hundred and Fifty-Two in Base 10 Decimal

## Nearby Numbers

Positive, nonzero integers within three units

209949
1hhhf18
Two Hundred and Nine Thousand Nine Hundred and Forty-Nine in Base 18 Octodecimal
209950
1hhhg18
Two Hundred and Nine Thousand Nine Hundred and Fifty in Base 18 Octodecimal
209951
1hhhh18
Two Hundred and Nine Thousand Nine Hundred and Fifty-One in Base 18 Octodecimal
209953
2000118
Two Hundred and Nine Thousand Nine Hundred and Fifty-Three in Base 18 Octodecimal
209954
2000218
Two Hundred and Nine Thousand Nine Hundred and Fifty-Four in Base 18 Octodecimal
209955
2000318
Two Hundred and Nine Thousand Nine Hundred and Fifty-Five 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.

### `0.0000918`

The reciprocal of 209952 in Base 18 Octodecimal.

## Palindrome?

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

The number 2000018 is not a palindrome.

## Not A Prime Number

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

Two hundred and nine thousand nine hundred and fifty-two is a composite number with 54 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

## A Composite

Composites have more than just these two factors.

Two hundred and nine thousand nine hundred and fifty-two is a composite number with 54 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 two hundred and nine thousand nine hundred and fifty-two 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 two hundred and nine thousand nine hundred and fifty-two in 35 different bases