# 1c27

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

For more familiar numbers: See Thirty-Nine in Base 10 Decimal

## Nearby Numbers

Positive, nonzero integers within three units

36
1927
Thirty-Six in Base 27 Heptavigesimal
37
1a27
Thirty-Seven in Base 27 Heptavigesimal
38
1b27
Thirty-Eight in Base 27 Heptavigesimal
40
1d27
Forty in Base 27 Heptavigesimal
41
1e27
Forty-One in Base 27 Heptavigesimal
42
1f27
Forty-Two 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.

### `0.0iiiiiiiiiij27`

The reciprocal of 39 in Base 27 Heptavigesimal.

## Palindrome?

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

The number 1c27 is not a palindrome.

## Not A Prime Number

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

Thirty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

## A Composite

Composites have more than just these two factors.

Thirty-nine is a composite number with 4 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 thirty-nine has the following 2 prime factors:

3
327
Three in Base 27 Heptavigesimal
13
d27
Thirteen 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 thirty-nine in 35 different bases