The Number

21089

Twenty-One Thousand and Eighty-Nine

In Base 5 Quinary Is

11333245

The numbers with a 5 subscript use Base 5 Quinary notation.

For more familiar numbers: See Twenty-One Thousand and Eighty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

21086
11333215
Twenty-One Thousand and Eighty-Six in Base 5 Quinary
21087
11333225
Twenty-One Thousand and Eighty-Seven in Base 5 Quinary
21088
11333235
Twenty-One Thousand and Eighty-Eight in Base 5 Quinary
21090
11333305
Twenty-One Thousand and Ninety in Base 5 Quinary
21091
11333315
Twenty-One Thousand and Ninety-One in Base 5 Quinary
21092
11333325
Twenty-One Thousand and Ninety-Two in Base 5 Quinary

Scientific Notation

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

2.1089e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000000332301320030041330203145

The reciprocal of 21089 in Base 5 Quinary.

Palindrome?

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

The number 11333245 is not a palindrome.

A Prime Number

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

Twenty-one thousand and eighty-nine is the 2371st prime number.   See primes in Base 5 Quinary

Not A Composite

Composites have more than just these two factors.

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

Prime Factors

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

The number twenty-one thousand and eighty-nine has the following 1 prime factor:

21089
11333245
Twenty-One Thousand and Eighty-Nine in Base 5 Quinary

Prime Factorization

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

113332451 = 11333245

Base Conversions

The number twenty-one thousand and eighty-nine in 35 different bases