The Number

20368

Twenty Thousand Three Hundred and Sixty-Eight

In Base 18 Octodecimal Is

38fa18

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

For more familiar numbers: See Twenty Thousand Three Hundred and Sixty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20365
38f718
Twenty Thousand Three Hundred and Sixty-Five in Base 18 Octodecimal
20366
38f818
Twenty Thousand Three Hundred and Sixty-Six in Base 18 Octodecimal
20367
38f918
Twenty Thousand Three Hundred and Sixty-Seven in Base 18 Octodecimal
20369
38fb18
Twenty Thousand Three Hundred and Sixty-Nine in Base 18 Octodecimal
20370
38fc18
Twenty Thousand Three Hundred and Seventy in Base 18 Octodecimal
20371
38fd18
Twenty Thousand Three Hundred and Seventy-One in Base 18 Octodecimal

Scientific Notation

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

2.0368e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00052dfgf25hg89418

The reciprocal of 20368 in Base 18 Octodecimal.

Palindrome?

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

The number 38fa18 is not a palindrome.

Not A Prime Number

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

Twenty thousand three hundred and sixty-eight is a composite number with 20 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twenty thousand three hundred and sixty-eight is a composite number with 20 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 twenty thousand three hundred and sixty-eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
19
1118
Nineteen in Base 18 Octodecimal
67
3d18
Sixty-Seven in Base 18 Octodecimal

Prime Factorization

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

2184 · 11181 · 3d181 = 38fa18

Base Conversions

The number twenty thousand three hundred and sixty-eight in 35 different bases