The Number

18508

Eightteen Thousand Five Hundred and Eight

In Base 12 Duodecimal Is

a86412

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

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

Nearby Numbers

Positive, nonzero integers within three units

18505
a86112
Eightteen Thousand Five Hundred and Five in Base 12 Duodecimal
18506
a86212
Eightteen Thousand Five Hundred and Six in Base 12 Duodecimal
18507
a86312
Eightteen Thousand Five Hundred and Seven in Base 12 Duodecimal
18509
a86512
Eightteen Thousand Five Hundred and Nine in Base 12 Duodecimal
18510
a86612
Eightteen Thousand Five Hundred and Ten in Base 12 Duodecimal
18511
a86712
Eightteen Thousand Five Hundred and Eleven in Base 12 Duodecimal

Scientific Notation

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

1.8508e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001154025a631648712

The reciprocal of 18508 in Base 12 Duodecimal.

Palindrome?

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

The number a86412 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 five hundred and eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Eightteen thousand five hundred and eight is a composite number with 12 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 five hundred and eight has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
661
47112
Six Hundred and Sixty-One in Base 12 Duodecimal

Prime Factorization

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

2122 · 7121 · 471121 = a86412

Base Conversions

The number eightteen thousand five hundred and eight in 35 different bases