The Number

81006

Eighty-One Thousand and Six

In Base 28 Octovigesimal Is

3j9228

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

For more familiar numbers: See Eighty-One Thousand and Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

81003
3j8r28
Eighty-One Thousand and Three in Base 28 Octovigesimal
81004
3j9028
Eighty-One Thousand and Four in Base 28 Octovigesimal
81005
3j9128
Eighty-One Thousand and Five in Base 28 Octovigesimal
81007
3j9328
Eighty-One Thousand and Seven in Base 28 Octovigesimal
81008
3j9428
Eighty-One Thousand and Eight in Base 28 Octovigesimal
81009
3j9528
Eighty-One Thousand and Nine in Base 28 Octovigesimal

Scientific Notation

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

8.1006e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0007gcn0kbm67528

The reciprocal of 81006 in Base 28 Octovigesimal.

Palindrome?

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

The number 3j9228 is not a palindrome.

Not A Prime Number

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

Eighty-one thousand and six is a composite number with 16 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Eighty-one thousand and six 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 eighty-one thousand and six has the following 4 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
23
n28
Twenty-Three in Base 28 Octovigesimal
587
kr28
Five Hundred and Eighty-Seven in Base 28 Octovigesimal

Prime Factorization

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

2281 · 3281 · n281 · kr281 = 3j9228

Base Conversions

The number eighty-one thousand and six in 35 different bases