The Number

809800

Eight Hundred and Nine Thousand Eight Hundred

In Base 20 Vigesimal Is

514a020

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

809797
5149h20
Eight Hundred and Nine Thousand Seven Hundred and Ninety-Seven in Base 20 Vigesimal
809798
5149i20
Eight Hundred and Nine Thousand Seven Hundred and Ninety-Eight in Base 20 Vigesimal
809799
5149j20
Eight Hundred and Nine Thousand Seven Hundred and Ninety-Nine in Base 20 Vigesimal
809801
514a120
Eight Hundred and Nine Thousand Eight Hundred and One in Base 20 Vigesimal
809802
514a220
Eight Hundred and Nine Thousand Eight Hundred and Two in Base 20 Vigesimal
809803
514a320
Eight Hundred and Nine Thousand Eight Hundred and Three in Base 20 Vigesimal

Scientific Notation

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

8.09800e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00003j0cehb1jc5hg20

The reciprocal of 809800 in Base 20 Vigesimal.

Palindrome?

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

The number 514a020 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 nine thousand eight hundred is a composite number with 24 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Eight hundred and nine thousand eight hundred is a composite number with 24 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 nine thousand eight hundred has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
4049
a2920
Four Thousand and Forty-Nine in Base 20 Vigesimal

Prime Factorization

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

2203 · 5202 · a29201 = 514a020

Base Conversions

The number eight hundred and nine thousand eight hundred in 35 different bases