The Number

213801

Two Hundred and Thirteen Thousand Eight Hundred and One

In Base 12 Duodecimal Is

a388912

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

213798
a388612
Two Hundred and Thirteen Thousand Seven Hundred and Ninety-Eight in Base 12 Duodecimal
213799
a388712
Two Hundred and Thirteen Thousand Seven Hundred and Ninety-Nine in Base 12 Duodecimal
213800
a388812
Two Hundred and Thirteen Thousand Eight Hundred in Base 12 Duodecimal
213802
a388a12
Two Hundred and Thirteen Thousand Eight Hundred and Two in Base 12 Duodecimal
213803
a388b12
Two Hundred and Thirteen Thousand Eight Hundred and Three in Base 12 Duodecimal
213804
a389012
Two Hundred and Thirteen Thousand Eight Hundred and Four in Base 12 Duodecimal

Scientific Notation

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

2.13801e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000011b716945b03a9a412

The reciprocal of 213801 in Base 12 Duodecimal.

Palindrome?

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

The number a388912 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 one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Two hundred and thirteen thousand eight hundred and one is a composite number with 8 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 one has the following 3 prime factors:

3
312
Three in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
10181
5a8512
Ten Thousand One Hundred and Eighty-One in Base 12 Duodecimal

Prime Factorization

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

3121 · 7121 · 5a85121 = a388912

Base Conversions

The number two hundred and thirteen thousand eight hundred and one in 35 different bases