The Number

809072

Eight Hundred and Nine Thousand and Seventy-Two

In Base 20 Vigesimal Is

512dc20

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

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

Nearby Numbers

Positive, nonzero integers within three units

809069
512d920
Eight Hundred and Nine Thousand and Sixty-Nine in Base 20 Vigesimal
809070
512da20
Eight Hundred and Nine Thousand and Seventy in Base 20 Vigesimal
809071
512db20
Eight Hundred and Nine Thousand and Seventy-One in Base 20 Vigesimal
809073
512dd20
Eight Hundred and Nine Thousand and Seventy-Three in Base 20 Vigesimal
809074
512de20
Eight Hundred and Nine Thousand and Seventy-Four in Base 20 Vigesimal
809075
512df20
Eight Hundred and Nine Thousand and Seventy-Five in Base 20 Vigesimal

Scientific Notation

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

8.09072e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00003j213fb6gb23g20

The reciprocal of 809072 in Base 20 Vigesimal.

Palindrome?

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

The number 512dc20 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 and seventy-two is a composite number with 20 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 and seventy-two is a composite number with 20 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 and seventy-two has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
11
b20
Eleven in Base 20 Vigesimal
4597
b9h20
Four Thousand Five Hundred and Ninety-Seven in Base 20 Vigesimal

Prime Factorization

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

2204 · b201 · b9h201 = 512dc20

Base Conversions

The number eight hundred and nine thousand and seventy-two in 35 different bases