The Number

19728

Nineteen Thousand Seven Hundred and Twenty-Eight

In Base 30 Trigesimal Is

lri30

The numbers with a 30 subscript use Base 30 Trigesimal 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
lrf30
Nineteen Thousand Seven Hundred and Twenty-Five in Base 30 Trigesimal
19726
lrg30
Nineteen Thousand Seven Hundred and Twenty-Six in Base 30 Trigesimal
19727
lrh30
Nineteen Thousand Seven Hundred and Twenty-Seven in Base 30 Trigesimal
19729
lrj30
Nineteen Thousand Seven Hundred and Twenty-Nine in Base 30 Trigesimal
19730
lrk30
Nineteen Thousand Seven Hundred and Thirty in Base 30 Trigesimal
19731
lrl30
Nineteen Thousand Seven Hundred and Thirty-One in Base 30 Trigesimal

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.

0.001b1mgj831t3l30

The reciprocal of 19728 in Base 30 Trigesimal.

Palindrome?

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

The number lri30 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 30 Trigesimal

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
230
Two in Base 30 Trigesimal
3
330
Three in Base 30 Trigesimal
137
4h30
One Hundred and Thirty-Seven in Base 30 Trigesimal

Prime Factorization

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

2304 · 3302 · 4h301 = lri30

Base Conversions

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