The Number

1004

One Thousand and Four

In Base 18 Octodecimal Is

31e18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1001
31b18
One Thousand and One in Base 18 Octodecimal
1002
31c18
One Thousand and Two in Base 18 Octodecimal
1003
31d18
One Thousand and Three in Base 18 Octodecimal
1005
31f18
One Thousand and Five in Base 18 Octodecimal
1006
31g18
One Thousand and Six in Base 18 Octodecimal
1007
31h18
One Thousand and Seven in Base 18 Octodecimal

Scientific Notation

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

1.004e3

Reciprocal

A number multiplied with its reciprocal is one.

0.005ea0cg65ac60618

The reciprocal of 1004 in Base 18 Octodecimal.

Palindrome?

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

The number 31e18 is not a palindrome.

Not A Prime Number

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

One thousand and four is a composite number with 6 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One thousand and four is a composite number with 6 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 one thousand and four has the following 2 prime factors:

2
218
Two in Base 18 Octodecimal
251
dh18
Two Hundred and Fifty-One in Base 18 Octodecimal

Prime Factorization

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

2182 · dh181 = 31e18

Base Conversions

The number one thousand and four in 35 different bases