The Number

18018

Eightteen Thousand and Eightteen

In Base 12 Duodecimal Is

a51612

The numbers with a 12 subscript use Base 12 Duodecimal notation.

For more familiar numbers: See Eightteen Thousand and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

18015
a51312
Eightteen Thousand and Fifteen in Base 12 Duodecimal
18016
a51412
Eightteen Thousand and Sixteen in Base 12 Duodecimal
18017
a51512
Eightteen Thousand and Seventeen in Base 12 Duodecimal
18019
a51712
Eightteen Thousand and Nineteen in Base 12 Duodecimal
18020
a51812
Eightteen Thousand and Twenty in Base 12 Duodecimal
18021
a51912
Eightteen Thousand and Twenty-One in Base 12 Duodecimal

Scientific Notation

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

1.8018e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000119880119880119a12

The reciprocal of 18018 in Base 12 Duodecimal.

Palindrome?

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

The number a51612 is not a palindrome.

Not A Prime Number

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

Eightteen thousand and eightteen is a composite number with 48 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Eightteen thousand and eightteen is a composite number with 48 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 eightteen thousand and eightteen has the following 5 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
11
b12
Eleven in Base 12 Duodecimal
13
1112
Thirteen in Base 12 Duodecimal

Prime Factorization

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

2121 · 3122 · 7121 · b121 · 11121 = a51612

Base Conversions

The number eightteen thousand and eightteen in 35 different bases