The Number

111998

One Hundred and Eleven Thousand Nine Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

c1k521

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

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

Nearby Numbers

Positive, nonzero integers within three units

111995
c1k221
One Hundred and Eleven Thousand Nine Hundred and Ninety-Five in Base 21 Unovigesimal
111996
c1k321
One Hundred and Eleven Thousand Nine Hundred and Ninety-Six in Base 21 Unovigesimal
111997
c1k421
One Hundred and Eleven Thousand Nine Hundred and Ninety-Seven in Base 21 Unovigesimal
111999
c1k621
One Hundred and Eleven Thousand Nine Hundred and Ninety-Nine in Base 21 Unovigesimal
112000
c1k721
One Hundred and Twelve Thousand in Base 21 Unovigesimal
112001
c1k821
One Hundred and Twelve 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.

1.11998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001f9g92g44fbgg21

The reciprocal of 111998 in Base 21 Unovigesimal.

Palindrome?

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

The number c1k521 is not a palindrome.

Not A Prime Number

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

One hundred and eleven thousand nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and eleven thousand nine hundred and ninety-eight is a composite number with 8 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 one hundred and eleven thousand nine hundred and ninety-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
29
1821
Twenty-Nine in Base 21 Unovigesimal
1931
47k21
One Thousand Nine Hundred and Thirty-One 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 · 18211 · 47k211 = c1k521

Base Conversions

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