The Number

213824

Two Hundred and Thirteen Thousand Eight Hundred and Twenty-Four

In Base 18 Octodecimal Is

20bh218

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

For more familiar numbers: See Two Hundred and Thirteen Thousand Eight Hundred and Twenty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

213821
20bgh18
Two Hundred and Thirteen Thousand Eight Hundred and Twenty-One in Base 18 Octodecimal
213822
20bh018
Two Hundred and Thirteen Thousand Eight Hundred and Twenty-Two in Base 18 Octodecimal
213823
20bh118
Two Hundred and Thirteen Thousand Eight Hundred and Twenty-Three in Base 18 Octodecimal
213825
20bh318
Two Hundred and Thirteen Thousand Eight Hundred and Twenty-Five in Base 18 Octodecimal
213826
20bh418
Two Hundred and Thirteen Thousand Eight Hundred and Twenty-Six in Base 18 Octodecimal
213827
20bh518
Two Hundred and Thirteen Thousand Eight Hundred and Twenty-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.

2.13824e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00008f139968186e818

The reciprocal of 213824 in Base 18 Octodecimal.

Palindrome?

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

The number 20bh218 is not a palindrome.

Not A Prime Number

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

Two hundred and thirteen thousand eight hundred and twenty-four is a composite number with 28 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Two hundred and thirteen thousand eight hundred and twenty-four is a composite number with 28 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 two hundred and thirteen thousand eight hundred and twenty-four has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
13
d18
Thirteen in Base 18 Octodecimal
257
e518
Two Hundred and Fifty-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

2186 · d181 · e5181 = 20bh218

Base Conversions

The number two hundred and thirteen thousand eight hundred and twenty-four in 35 different bases