The Number

16808

Sixteen Thousand Eight Hundred and Eight

In Base 21 Unovigesimal Is

1h2821

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

16805
1h2521
Sixteen Thousand Eight Hundred and Five in Base 21 Unovigesimal
16806
1h2621
Sixteen Thousand Eight Hundred and Six in Base 21 Unovigesimal
16807
1h2721
Sixteen Thousand Eight Hundred and Seven in Base 21 Unovigesimal
16809
1h2921
Sixteen Thousand Eight Hundred and Nine in Base 21 Unovigesimal
16810
1h2a21
Sixteen Thousand Eight Hundred and Ten in Base 21 Unovigesimal
16811
1h2b21
Sixteen Thousand Eight Hundred and Eleven in Base 21 Unovigesimal

Scientific Notation

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

1.6808e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000bbked26ag65d21

The reciprocal of 16808 in Base 21 Unovigesimal.

Palindrome?

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

The number 1h2821 is not a palindrome.

Not A Prime Number

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

Sixteen thousand eight hundred and eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Sixteen thousand eight hundred and eight is a composite number with 16 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 sixteen thousand eight hundred and eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
191
9221
One Hundred and Ninety-One in Base 21 Unovigesimal

Prime Factorization

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

2213 · b211 · 92211 = 1h2821

Base Conversions

The number sixteen thousand eight hundred and eight in 35 different bases