# 20013

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

## Nearby Numbers

Positive, nonzero integers within three units

335
1ca13
Three Hundred and Thirty-Five in Base 13 Tridecimal
336
1cb13
Three Hundred and Thirty-Six in Base 13 Tridecimal
337
1cc13
Three Hundred and Thirty-Seven in Base 13 Tridecimal
339
20113
Three Hundred and Thirty-Nine in Base 13 Tridecimal
340
20213
Three Hundred and Forty in Base 13 Tridecimal
341
20313
Three Hundred and Forty-One in Base 13 Tridecimal

## 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.

### `0.0066666666666666613`

The reciprocal of 338 in Base 13 Tridecimal.

## Palindrome?

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

The number 20013 is not a palindrome.

## Not A Prime Number

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

Three hundred and thirty-eight is a composite number with 6 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

## A Composite

Composites have more than just these two factors.

Three hundred and thirty-eight is a composite number with 6 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 three hundred and thirty-eight has the following 2 prime factors:

2
213
Two in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal

## Prime Factorization

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

## Base Conversions

The number three hundred and thirty-eight in 35 different bases