### The Number

# 11

## Eleven

## In Base 3 Ternary Is

# 1023

The numbers with a 3 subscript use Base 3 Ternary notation.

For more familiar numbers: See Eleven in Base 10 Decimal

## Nearby Numbers

*Positive, nonzero integers within three units*

## Scientific Notation

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

`1.1e1`

## Reciprocal

*A number multiplied with its reciprocal is one.*

`0.00211002110021100211002110021100213`

The reciprocal of 11 in Base 3 Ternary.

## Palindrome?

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

The number 1023 is not a palindrome.

## A Prime Number

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

Eleven is the 5th prime number. See primes in Base 3 Ternary

## Not A Composite

*Composites have more than just these two factors.*

Eleven is not a composite number because it has exactly two factors: One and Eleven

## Prime Factors

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

The number eleven has the following 1 prime factor:

## Prime Factorization

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

###
```
10231
= 1023
```

## Base Conversions

*The number eleven in 35 different bases*