# 50018

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

For more familiar numbers: See One Thousand Six Hundred and Twenty in Base 10 Decimal

## Nearby Numbers

Positive, nonzero integers within three units

1617
4hf18
One Thousand Six Hundred and Seventeen in Base 18 Octodecimal
1618
4hg18
One Thousand Six Hundred and Eightteen in Base 18 Octodecimal
1619
4hh18
One Thousand Six Hundred and Nineteen in Base 18 Octodecimal
1621
50118
One Thousand Six Hundred and Twenty-One in Base 18 Octodecimal
1622
50218
One Thousand Six Hundred and Twenty-Two in Base 18 Octodecimal
1623
50318
One Thousand Six Hundred and Twenty-Three 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.

### `0.003ae73ae73ae7418`

The reciprocal of 1620 in Base 18 Octodecimal.

## Palindrome?

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

The number 50018 is not a palindrome.

## Not A Prime Number

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

One thousand six hundred and twenty is a composite number with 30 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

## A Composite

Composites have more than just these two factors.

One thousand six hundred and twenty is a composite number with 30 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 one thousand six hundred and twenty has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
5
518
Five 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 one thousand six hundred and twenty in 35 different bases