The Number

800

Eight Hundred

In Base 5 Quinary Is

112005

The numbers with a 5 subscript use Base 5 Quinary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

797
111425
Seven Hundred and Ninety-Seven in Base 5 Quinary
798
111435
Seven Hundred and Ninety-Eight in Base 5 Quinary
799
111445
Seven Hundred and Ninety-Nine in Base 5 Quinary
801
112015
Eight Hundred and One in Base 5 Quinary
802
112025
Eight Hundred and Two in Base 5 Quinary
803
112035
Eight Hundred and Three in Base 5 Quinary

Scientific Notation

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

8e2

Reciprocal

A number multiplied with its reciprocal is one.

0.000034231200342312003423125

The reciprocal of 800 in Base 5 Quinary.

Palindrome?

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

The number 112005 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 is a composite number with 18 total factors (including 1 and itself).   See primes in Base 5 Quinary

A Composite

Composites have more than just these two factors.

Eight hundred is a composite number with 18 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 has the following 2 prime factors:

2
25
Two in Base 5 Quinary
5
105
Five in Base 5 Quinary

Prime Factorization

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

255 · 1052 = 112005

Base Conversions

The number eight hundred in 35 different bases