The Number

27856

Twenty-Seven Thousand Eight Hundred and Fifty-Six

In Base 13 Tridecimal Is

c8aa13

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

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

Nearby Numbers

Positive, nonzero integers within three units

27853
c8a713
Twenty-Seven Thousand Eight Hundred and Fifty-Three in Base 13 Tridecimal
27854
c8a813
Twenty-Seven Thousand Eight Hundred and Fifty-Four in Base 13 Tridecimal
27855
c8a913
Twenty-Seven Thousand Eight Hundred and Fifty-Five in Base 13 Tridecimal
27857
c8ab13
Twenty-Seven Thousand Eight Hundred and Fifty-Seven in Base 13 Tridecimal
27858
c8ac13
Twenty-Seven Thousand Eight Hundred and Fifty-Eight in Base 13 Tridecimal
27859
c8b013
Twenty-Seven Thousand Eight Hundred and Fifty-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.

2.7856e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00010437ac540c1a8513

The reciprocal of 27856 in Base 13 Tridecimal.

Palindrome?

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

The number c8aa13 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand eight hundred and fifty-six is a composite number with 10 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand eight hundred and fifty-six is a composite number with 10 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-seven thousand eight hundred and fifty-six has the following 2 prime factors:

2
213
Two in Base 13 Tridecimal
1741
a3c13
One Thousand Seven Hundred and Forty-One in Base 13 Tridecimal

Prime Factorization

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

2134 · a3c131 = c8aa13

Base Conversions

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