The Number

18998

Eightteen Thousand Nine Hundred and Ninety-Eight

In Base 28 Octovigesimal Is

o6e28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

18995
o6b28
Eightteen Thousand Nine Hundred and Ninety-Five in Base 28 Octovigesimal
18996
o6c28
Eightteen Thousand Nine Hundred and Ninety-Six in Base 28 Octovigesimal
18997
o6d28
Eightteen Thousand Nine Hundred and Ninety-Seven in Base 28 Octovigesimal
18999
o6f28
Eightteen Thousand Nine Hundred and Ninety-Nine in Base 28 Octovigesimal
19000
o6g28
Nineteen Thousand in Base 28 Octovigesimal
19001
o6h28
Nineteen Thousand and One in Base 28 Octovigesimal

Scientific Notation

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

1.8998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00149p8p069qd528

The reciprocal of 18998 in Base 28 Octovigesimal.

Palindrome?

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

The number o6e28 is not a palindrome.

Not A Prime Number

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

Eightteen thousand nine hundred and ninety-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Eightteen thousand nine hundred and ninety-eight is a composite number with 16 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 eightteen thousand nine hundred and ninety-eight has the following 4 prime factors:

2
228
Two in Base 28 Octovigesimal
7
728
Seven in Base 28 Octovigesimal
23
n28
Twenty-Three in Base 28 Octovigesimal
59
2328
Fifty-Nine in Base 28 Octovigesimal

Prime Factorization

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

2281 · 7281 · n281 · 23281 = o6e28

Base Conversions

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