The Number

19728

Nineteen Thousand Seven Hundred and Twenty-Eight

In Base 12 Duodecimal Is

b50012

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

19725
b4b912
Nineteen Thousand Seven Hundred and Twenty-Five in Base 12 Duodecimal
19726
b4ba12
Nineteen Thousand Seven Hundred and Twenty-Six in Base 12 Duodecimal
19727
b4bb12
Nineteen Thousand Seven Hundred and Twenty-Seven in Base 12 Duodecimal
19729
b50112
Nineteen Thousand Seven Hundred and Twenty-Nine in Base 12 Duodecimal
19730
b50212
Nineteen Thousand Seven Hundred and Thirty in Base 12 Duodecimal
19731
b50312
Nineteen Thousand Seven Hundred and Thirty-One in Base 12 Duodecimal

Scientific Notation

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

1.9728e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000107436063819031b12

The reciprocal of 19728 in Base 12 Duodecimal.

Palindrome?

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

The number b50012 is not a palindrome.

Not A Prime Number

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

Nineteen thousand seven hundred and twenty-eight is a composite number with 30 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Nineteen thousand seven hundred and twenty-eight is a composite number with 30 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 nineteen thousand seven hundred and twenty-eight has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
137
b512
One Hundred and Thirty-Seven in Base 12 Duodecimal

Prime Factorization

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

2124 · 3122 · b5121 = b50012

Base Conversions

The number nineteen thousand seven hundred and twenty-eight in 35 different bases