# k27

The numbers with a 27 subscript use Base 27 Heptavigesimal notation.

For more familiar numbers: See Twenty in Base 10 Decimal

## Nearby Numbers

Positive, nonzero integers within three units

17
h27
Seventeen in Base 27 Heptavigesimal
18
i27
Eightteen in Base 27 Heptavigesimal
19
j27
Nineteen in Base 27 Heptavigesimal
21
l27
Twenty-One in Base 27 Heptavigesimal
22
m27
Twenty-Two in Base 27 Heptavigesimal
23
n27
Twenty-Three in Base 27 Heptavigesimal

## 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.

### `0.19c419c419c527`

The reciprocal of 20 in Base 27 Heptavigesimal.

## Palindrome?

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

The number k27 is a palindrome.

## Not A Prime Number

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

Twenty is a composite number with 6 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

## A Composite

Composites have more than just these two factors.

Twenty 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 twenty has the following 2 prime factors:

2
227
Two in Base 27 Heptavigesimal
5
527
Five in Base 27 Heptavigesimal

## Prime Factorization

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

## Base Conversions

The number twenty in 35 different bases