The Number

180808

One Hundred and Eighty Thousand Eight Hundred and Eight

In Base 18 Octodecimal Is

1d00g18

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

For more familiar numbers: See One Hundred and Eighty Thousand Eight Hundred and Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

180805
1d00d18
One Hundred and Eighty Thousand Eight Hundred and Five in Base 18 Octodecimal
180806
1d00e18
One Hundred and Eighty Thousand Eight Hundred and Six in Base 18 Octodecimal
180807
1d00f18
One Hundred and Eighty Thousand Eight Hundred and Seven in Base 18 Octodecimal
180809
1d00h18
One Hundred and Eighty Thousand Eight Hundred and Nine in Base 18 Octodecimal
180810
1d01018
One Hundred and Eighty Thousand Eight Hundred and Ten in Base 18 Octodecimal
180811
1d01118
One Hundred and Eighty Thousand Eight Hundred and Eleven in Base 18 Octodecimal

Scientific Notation

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

1.80808e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000a82077bhbchad18

The reciprocal of 180808 in Base 18 Octodecimal.

Palindrome?

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

The number 1d00g18 is not a palindrome.

Not A Prime Number

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

One hundred and eighty thousand eight hundred and eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and eighty thousand eight hundred and eight is a composite number with 16 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 hundred and eighty thousand eight hundred and eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
97
5718
Ninety-Seven in Base 18 Octodecimal
233
ch18
Two Hundred and Thirty-Three in Base 18 Octodecimal

Prime Factorization

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

2183 · 57181 · ch181 = 1d00g18

Base Conversions

The number one hundred and eighty thousand eight hundred and eight in 35 different bases