The Number

20804

Twenty Thousand Eight Hundred and Four

In Base 12 Duodecimal Is

1005812

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

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

Nearby Numbers

Positive, nonzero integers within three units

20801
1005512
Twenty Thousand Eight Hundred and One in Base 12 Duodecimal
20802
1005612
Twenty Thousand Eight Hundred and Two in Base 12 Duodecimal
20803
1005712
Twenty Thousand Eight Hundred and Three in Base 12 Duodecimal
20805
1005912
Twenty Thousand Eight Hundred and Five in Base 12 Duodecimal
20806
1005a12
Twenty Thousand Eight Hundred and Six in Base 12 Duodecimal
20807
1005b12
Twenty Thousand Eight Hundred and Seven in Base 12 Duodecimal

Scientific Notation

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

2.0804e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000bb642800a76b90612

The reciprocal of 20804 in Base 12 Duodecimal.

Palindrome?

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

The number 1005812 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 eight hundred and four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Twenty thousand eight hundred and four 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 eight hundred and four has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
743
51b12
Seven Hundred and Forty-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

2122 · 7121 · 51b121 = 1005812

Base Conversions

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