The Number

13811

Thirteen Thousand Eight Hundred and Eleven

In Base 12 Duodecimal Is

7bab12

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

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

Nearby Numbers

Positive, nonzero integers within three units

13808
7ba812
Thirteen Thousand Eight Hundred and Eight in Base 12 Duodecimal
13809
7ba912
Thirteen Thousand Eight Hundred and Nine in Base 12 Duodecimal
13810
7baa12
Thirteen Thousand Eight Hundred and Ten in Base 12 Duodecimal
13812
7bb012
Thirteen Thousand Eight Hundred and Twelve in Base 12 Duodecimal
13813
7bb112
Thirteen Thousand Eight Hundred and Thirteen in Base 12 Duodecimal
13814
7bb212
Thirteen Thousand Eight Hundred and Fourteen in Base 12 Duodecimal

Scientific Notation

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

1.3811e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001602533b6ab3894412

The reciprocal of 13811 in Base 12 Duodecimal.

Palindrome?

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

The number 7bab12 is not a palindrome.

Not A Prime Number

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

Thirteen thousand eight hundred and eleven is a composite number with 4 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Thirteen thousand eight hundred and eleven is a composite number with 4 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 thirteen thousand eight hundred and eleven has the following 2 prime factors:

7
712
Seven in Base 12 Duodecimal
1973
118512
One Thousand Nine Hundred and Seventy-Three in Base 12 Duodecimal

Prime Factorization

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

7121 · 1185121 = 7bab12

Base Conversions

The number thirteen thousand eight hundred and eleven in 35 different bases