The Number

20388

Twenty Thousand Three Hundred and Eighty-Eight

In Base 13 Tridecimal Is

938413

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20385
938113
Twenty Thousand Three Hundred and Eighty-Five in Base 13 Tridecimal
20386
938213
Twenty Thousand Three Hundred and Eighty-Six in Base 13 Tridecimal
20387
938313
Twenty Thousand Three Hundred and Eighty-Seven in Base 13 Tridecimal
20389
938513
Twenty Thousand Three Hundred and Eighty-Nine in Base 13 Tridecimal
20390
938613
Twenty Thousand Three Hundred and Ninety in Base 13 Tridecimal
20391
938713
Twenty Thousand Three Hundred and Ninety-One in Base 13 Tridecimal

Scientific Notation

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

2.0388e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001529944924ac85913

The reciprocal of 20388 in Base 13 Tridecimal.

Palindrome?

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

The number 938413 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 eighty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Twenty thousand three hundred and eighty-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 twenty thousand three hundred and eighty-eight has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
1699
a0913
One Thousand Six Hundred and Ninety-Nine in Base 13 Tridecimal

Prime Factorization

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

2132 · 3131 · a09131 = 938413

Base Conversions

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