The Number

99015

Ninety-Nine Thousand and Fifteen

In Base 21 Unovigesimal Is

aeb021

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

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

Nearby Numbers

Positive, nonzero integers within three units

99012
aeai21
Ninety-Nine Thousand and Twelve in Base 21 Unovigesimal
99013
aeaj21
Ninety-Nine Thousand and Thirteen in Base 21 Unovigesimal
99014
aeak21
Ninety-Nine Thousand and Fourteen in Base 21 Unovigesimal
99016
aeb121
Ninety-Nine Thousand and Sixteen in Base 21 Unovigesimal
99017
aeb221
Ninety-Nine Thousand and Seventeen in Base 21 Unovigesimal
99018
aeb321
Ninety-Nine Thousand and Eightteen in Base 21 Unovigesimal

Scientific Notation

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

9.9015e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001k54147607c2221

The reciprocal of 99015 in Base 21 Unovigesimal.

Palindrome?

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

The number aeb021 is not a palindrome.

Not A Prime Number

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

Ninety-nine thousand and fifteen is a composite number with 32 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Ninety-nine thousand and fifteen is a composite number with 32 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 ninety-nine thousand and fifteen has the following 5 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal
41
1k21
Forty-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

3211 · 5211 · 7211 · 12211 · 1k211 = aeb021

Base Conversions

The number ninety-nine thousand and fifteen in 35 different bases