Nearby Numbers

Positive, nonzero integers within three units

28003

c99113

Twenty-Eight Thousand and Three in Base 13 Tridecimal

28004

c99213

Twenty-Eight Thousand and Four in Base 13 Tridecimal

28005

c99313

Twenty-Eight Thousand and Five in Base 13 Tridecimal

28007

c99513

Twenty-Eight Thousand and Seven in Base 13 Tridecimal

28008

c99613

Twenty-Eight Thousand and Eight in Base 13 Tridecimal

28009

c99713

Twenty-Eight Thousand and Nine in Base 13 Tridecimal

Scientific Notation

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

2.8006e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00010346cc9a258c0a13

The reciprocal of 28006 in Base 13 Tridecimal.

Palindrome?

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

The number c99413 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 and six is a composite number with 16 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 and six is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

213

Two in Base 13 Tridecimal

11

b13

Eleven in Base 13 Tridecimal

19

1613

Nineteen in Base 13 Tridecimal

67

5213

Sixty-Seven in Base 13 Tridecimal

Prime Factorization

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

2131 · b131 · 16131 · 52131 = c99413

Base Conversions

The number twenty-eight thousand and six in 35 different bases