The Number

1728

One Thousand Seven Hundred and Twenty-Eight

In Base 13 Tridecimal Is

a2c13

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1725
a2913
One Thousand Seven Hundred and Twenty-Five in Base 13 Tridecimal
1726
a2a13
One Thousand Seven Hundred and Twenty-Six in Base 13 Tridecimal
1727
a2b13
One Thousand Seven Hundred and Twenty-Seven in Base 13 Tridecimal
1729
a3013
One Thousand Seven Hundred and Twenty-Nine in Base 13 Tridecimal
1730
a3113
One Thousand Seven Hundred and Thirty in Base 13 Tridecimal
1731
a3213
One Thousand Seven Hundred and Thirty-One in Base 13 Tridecimal

Scientific Notation

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

1.728e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00136b3a50a8778b113

The reciprocal of 1728 in Base 13 Tridecimal.

Palindrome?

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

The number a2c13 is not a palindrome.

Not A Prime Number

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

One thousand seven hundred and twenty-eight is a composite number with 28 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One thousand seven hundred and twenty-eight is a composite number with 28 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 one thousand seven hundred and twenty-eight has the following 2 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal

Prime Factorization

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

2136 · 3133 = a2c13

Base Conversions

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