The Number

17998

Seventeen Thousand Nine Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

1jh121

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

17995
1jgj21
Seventeen Thousand Nine Hundred and Ninety-Five in Base 21 Unovigesimal
17996
1jgk21
Seventeen Thousand Nine Hundred and Ninety-Six in Base 21 Unovigesimal
17997
1jh021
Seventeen Thousand Nine Hundred and Ninety-Seven in Base 21 Unovigesimal
17999
1jh221
Seventeen Thousand Nine Hundred and Ninety-Nine in Base 21 Unovigesimal
18000
1jh321
Eightteen Thousand in Base 21 Unovigesimal
18001
1jh421
Eightteen Thousand and One in Base 21 Unovigesimal

Scientific Notation

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

1.7998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000agj6c9g06651721

The reciprocal of 17998 in Base 21 Unovigesimal.

Palindrome?

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

The number 1jh121 is not a palindrome.

Not A Prime Number

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

Seventeen thousand nine hundred and ninety-eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

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

2
221
Two in Base 21 Unovigesimal
8999
k8b21
Eight Thousand Nine Hundred and Ninety-Nine in Base 21 Unovigesimal

Prime Factorization

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

2211 · k8b211 = 1jh121

Base Conversions

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