The Number

98009

Ninety-Eight Thousand and Nine

In Base 21 Unovigesimal Is

ac5221

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

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

Nearby Numbers

Positive, nonzero integers within three units

98006
ac4k21
Ninety-Eight Thousand and Six in Base 21 Unovigesimal
98007
ac5021
Ninety-Eight Thousand and Seven in Base 21 Unovigesimal
98008
ac5121
Ninety-Eight Thousand and Eight in Base 21 Unovigesimal
98010
ac5321
Ninety-Eight Thousand and Ten in Base 21 Unovigesimal
98011
ac5421
Ninety-Eight Thousand and Eleven in Base 21 Unovigesimal
98012
ac5521
Ninety-Eight Thousand and Twelve in Base 21 Unovigesimal

Scientific Notation

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

9.8009e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001ke1g23e7g74f21

The reciprocal of 98009 in Base 21 Unovigesimal.

Palindrome?

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

The number ac5221 is not a palindrome.

A Prime Number

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

Ninety-eight thousand and nine is the 9419th prime number.   See primes in Base 21 Unovigesimal

Not A Composite

Composites have more than just these two factors.

Ninety-Eight Thousand and Nine is not a composite number because it has exactly two factors: One and Ninety-Eight Thousand and Nine

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number ninety-eight thousand and nine has the following 1 prime factor:

98009
ac5221
Ninety-Eight Thousand and 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

ac52211 = ac5221

Base Conversions

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