The Number

12089

Twelve Thousand and Eighty-Nine

In Base 11 Undecimal Is

90a011

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12086
909811
Twelve Thousand and Eighty-Six in Base 11 Undecimal
12087
909911
Twelve Thousand and Eighty-Seven in Base 11 Undecimal
12088
909a11
Twelve Thousand and Eighty-Eight in Base 11 Undecimal
12090
90a111
Twelve Thousand and Ninety in Base 11 Undecimal
12091
90a211
Twelve Thousand and Ninety-One in Base 11 Undecimal
12092
90a311
Twelve Thousand and Ninety-Two in Base 11 Undecimal

Scientific Notation

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

1.2089e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001235a803337329911

The reciprocal of 12089 in Base 11 Undecimal.

Palindrome?

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

The number 90a011 is not a palindrome.

Not A Prime Number

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

Twelve thousand and eighty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Twelve thousand and eighty-nine 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 twelve thousand and eighty-nine has the following 3 prime factors:

7
711
Seven in Base 11 Undecimal
11
1011
Eleven in Base 11 Undecimal
157
13311
One Hundred and Fifty-Seven in Base 11 Undecimal

Prime Factorization

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

7111 · 10111 · 133111 = 90a011

Base Conversions

The number twelve thousand and eighty-nine in 35 different bases