The Number

28008

Twenty-Eight Thousand and Eight

In Base 18 Octodecimal Is

4e8018

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

For more familiar numbers: See Twenty-Eight Thousand and Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

28005
4e7f18
Twenty-Eight Thousand and Five in Base 18 Octodecimal
28006
4e7g18
Twenty-Eight Thousand and Six in Base 18 Octodecimal
28007
4e7h18
Twenty-Eight Thousand and Seven in Base 18 Octodecimal
28009
4e8118
Twenty-Eight Thousand and Nine in Base 18 Octodecimal
28010
4e8218
Twenty-Eight Thousand and Ten in Base 18 Octodecimal
28011
4e8318
Twenty-Eight Thousand and Eleven in Base 18 Octodecimal

Scientific Notation

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

2.8008e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003d86dafd36e7g18

The reciprocal of 28008 in Base 18 Octodecimal.

Palindrome?

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

The number 4e8018 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand and eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand and eight is a composite number with 24 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-eight thousand and eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
389
13b18
Three Hundred and Eighty-Nine in Base 18 Octodecimal

Prime Factorization

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

2183 · 3182 · 13b181 = 4e8018

Base Conversions

The number twenty-eight thousand and eight in 35 different bases