The Number

30823

Thirty Thousand Eight Hundred and Twenty-Three

In Base 15 Quindecimal Is

91ed15

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Thirty Thousand Eight Hundred and Twenty-Three in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

30820
91ea15
Thirty Thousand Eight Hundred and Twenty in Base 15 Quindecimal
30821
91eb15
Thirty Thousand Eight Hundred and Twenty-One in Base 15 Quindecimal
30822
91ec15
Thirty Thousand Eight Hundred and Twenty-Two in Base 15 Quindecimal
30824
91ee15
Thirty Thousand Eight Hundred and Twenty-Four in Base 15 Quindecimal
30825
920015
Thirty Thousand Eight Hundred and Twenty-Five in Base 15 Quindecimal
30826
920115
Thirty Thousand Eight Hundred and Twenty-Six in Base 15 Quindecimal

Scientific Notation

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

3.0823e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001998399a4cb1e115

The reciprocal of 30823 in Base 15 Quindecimal.

Palindrome?

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

The number 91ed15 is not a palindrome.

Not A Prime Number

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

Thirty thousand eight hundred and twenty-three is a composite number with 4 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Thirty thousand eight hundred and twenty-three is a composite number with 4 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 thirty thousand eight hundred and twenty-three has the following 2 prime factors:

13
d15
Thirteen in Base 15 Quindecimal
2371
a8115
Two Thousand Three Hundred and Seventy-One in Base 15 Quindecimal

Prime Factorization

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

d151 · a81151 = 91ed15

Base Conversions

The number thirty thousand eight hundred and twenty-three in 35 different bases