The Number

20801

Twenty Thousand Eight Hundred and One

In Base 27 Heptavigesimal Is

11eb27

The numbers with a 27 subscript use Base 27 Heptavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20798
11e827
Twenty Thousand Seven Hundred and Ninety-Eight in Base 27 Heptavigesimal
20799
11e927
Twenty Thousand Seven Hundred and Ninety-Nine in Base 27 Heptavigesimal
20800
11ea27
Twenty Thousand Eight Hundred in Base 27 Heptavigesimal
20802
11ec27
Twenty Thousand Eight Hundred and Two in Base 27 Heptavigesimal
20803
11ed27
Twenty Thousand Eight Hundred and Three in Base 27 Heptavigesimal
20804
11ee27
Twenty Thousand Eight Hundred and Four in Base 27 Heptavigesimal

Scientific Notation

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

2.0801e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000pem2b8m000pd27

The reciprocal of 20801 in Base 27 Heptavigesimal.

Palindrome?

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

The number 11eb27 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 one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

A Composite

Composites have more than just these two factors.

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

11
b27
Eleven in Base 27 Heptavigesimal
31
1427
Thirty-One in Base 27 Heptavigesimal
61
2727
Sixty-One in Base 27 Heptavigesimal

Prime Factorization

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

b271 · 14271 · 27271 = 11eb27

Base Conversions

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