The Number

28511

Twenty-Eight Thousand Five Hundred and Eleven

In Base 13 Tridecimal Is

cc9213

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

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

Nearby Numbers

Positive, nonzero integers within three units

28508
cc8c13
Twenty-Eight Thousand Five Hundred and Eight in Base 13 Tridecimal
28509
cc9013
Twenty-Eight Thousand Five Hundred and Nine in Base 13 Tridecimal
28510
cc9113
Twenty-Eight Thousand Five Hundred and Ten in Base 13 Tridecimal
28512
cc9313
Twenty-Eight Thousand Five Hundred and Twelve in Base 13 Tridecimal
28513
cc9413
Twenty-Eight Thousand Five Hundred and Thirteen in Base 13 Tridecimal
28514
cc9513
Twenty-Eight Thousand Five Hundred and Fourteen in Base 13 Tridecimal

Scientific Notation

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

2.8511e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001003b11a84cc32a813

The reciprocal of 28511 in Base 13 Tridecimal.

Palindrome?

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

The number cc9213 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand five hundred and eleven is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand five hundred and eleven 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 twenty-eight thousand five hundred and eleven has the following 2 prime factors:

7
713
Seven in Base 13 Tridecimal
4073
1b1413
Four Thousand and Seventy-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

7131 · 1b14131 = cc9213

Base Conversions

The number twenty-eight thousand five hundred and eleven in 35 different bases