The Number

800

Eight Hundred

In Base 25 Pentavigesimal Is

17025

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

797
16m25
Seven Hundred and Ninety-Seven in Base 25 Pentavigesimal
798
16n25
Seven Hundred and Ninety-Eight in Base 25 Pentavigesimal
799
16o25
Seven Hundred and Ninety-Nine in Base 25 Pentavigesimal
801
17125
Eight Hundred and One in Base 25 Pentavigesimal
802
17225
Eight Hundred and Two in Base 25 Pentavigesimal
803
17325
Eight Hundred and Three in Base 25 Pentavigesimal

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.

0.00jd70jd70jd725

The reciprocal of 800 in Base 25 Pentavigesimal.

Palindrome?

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

The number 17025 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 25 Pentavigesimal

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
225
Two in Base 25 Pentavigesimal
5
525
Five in Base 25 Pentavigesimal

Prime Factorization

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

2255 · 5252 = 17025

Base Conversions

The number eight hundred in 35 different bases