The Number

9899

Nine Thousand Eight Hundred and Ninety-Nine

In Base 18 Octodecimal Is

1c9h18

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

For more familiar numbers: See Nine Thousand Eight Hundred and Ninety-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

9896
1c9e18
Nine Thousand Eight Hundred and Ninety-Six in Base 18 Octodecimal
9897
1c9f18
Nine Thousand Eight Hundred and Ninety-Seven in Base 18 Octodecimal
9898
1c9g18
Nine Thousand Eight Hundred and Ninety-Eight in Base 18 Octodecimal
9900
1ca018
Nine Thousand Nine Hundred in Base 18 Octodecimal
9901
1ca118
Nine Thousand Nine Hundred and One in Base 18 Octodecimal
9902
1ca218
Nine Thousand Nine Hundred and Two in Base 18 Octodecimal

Scientific Notation

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

9.899e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000aafgbe0955d4f18

The reciprocal of 9899 in Base 18 Octodecimal.

Palindrome?

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

The number 1c9h18 is not a palindrome.

Not A Prime Number

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

Nine thousand eight hundred and ninety-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Nine thousand eight hundred and ninety-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 nine thousand eight hundred and ninety-nine has the following 2 prime factors:

19
1118
Nineteen in Base 18 Octodecimal
521
1ah18
Five Hundred and Twenty-One in Base 18 Octodecimal

Prime Factorization

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

11181 · 1ah181 = 1c9h18

Base Conversions

The number nine thousand eight hundred and ninety-nine in 35 different bases