The Number

801

Eight Hundred and One

In Base 18 Octodecimal Is

28918

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

798
28618
Seven Hundred and Ninety-Eight in Base 18 Octodecimal
799
28718
Seven Hundred and Ninety-Nine in Base 18 Octodecimal
800
28818
Eight Hundred in Base 18 Octodecimal
802
28a18
Eight Hundred and Two in Base 18 Octodecimal
803
28b18
Eight Hundred and Three in Base 18 Octodecimal
804
28c18
Eight Hundred and Four in Base 18 Octodecimal

Scientific Notation

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

8.01e2

Reciprocal

A number multiplied with its reciprocal is one.

0.0075103b991edda18

The reciprocal of 801 in Base 18 Octodecimal.

Palindrome?

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

The number 28918 is not a palindrome.

Not A Prime Number

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

Eight hundred and one is a composite number with 6 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Eight hundred and one is a composite number with 6 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 eight hundred and one has the following 2 prime factors:

3
318
Three in Base 18 Octodecimal
89
4h18
Eighty-Nine in Base 18 Octodecimal

Prime Factorization

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

3182 · 4h181 = 28918

Base Conversions

The number eight hundred and one in 35 different bases