The Number

28380

Twenty-Eight Thousand Three Hundred and Eighty

In Base 13 Tridecimal Is

cbc113

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

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

Nearby Numbers

Positive, nonzero integers within three units

28377
cbbb13
Twenty-Eight Thousand Three Hundred and Seventy-Seven in Base 13 Tridecimal
28378
cbbc13
Twenty-Eight Thousand Three Hundred and Seventy-Eight in Base 13 Tridecimal
28379
cbc013
Twenty-Eight Thousand Three Hundred and Seventy-Nine in Base 13 Tridecimal
28381
cbc213
Twenty-Eight Thousand Three Hundred and Eighty-One in Base 13 Tridecimal
28382
cbc313
Twenty-Eight Thousand Three Hundred and Eighty-Two in Base 13 Tridecimal
28383
cbc413
Twenty-Eight Thousand Three Hundred and Eighty-Three in Base 13 Tridecimal

Scientific Notation

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

2.8380e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000101102011c3003a813

The reciprocal of 28380 in Base 13 Tridecimal.

Palindrome?

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

The number cbc113 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 three hundred and eighty is a composite number with 48 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 three hundred and eighty is a composite number with 48 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 three hundred and eighty has the following 5 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
5
513
Five in Base 13 Tridecimal
11
b13
Eleven in Base 13 Tridecimal
43
3413
Forty-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

2132 · 3131 · 5131 · b131 · 34131 = cbc113

Base Conversions

The number twenty-eight thousand three hundred and eighty in 35 different bases