The Number

27748

Twenty-Seven Thousand Seven Hundred and Forty-Eight

In Base 18 Octodecimal Is

4dba18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

27745
4db718
Twenty-Seven Thousand Seven Hundred and Forty-Five in Base 18 Octodecimal
27746
4db818
Twenty-Seven Thousand Seven Hundred and Forty-Six in Base 18 Octodecimal
27747
4db918
Twenty-Seven Thousand Seven Hundred and Forty-Seven in Base 18 Octodecimal
27749
4dbb18
Twenty-Seven Thousand Seven Hundred and Forty-Nine in Base 18 Octodecimal
27750
4dbc18
Twenty-Seven Thousand Seven Hundred and Fifty in Base 18 Octodecimal
27751
4dbd18
Twenty-Seven Thousand Seven Hundred and Fifty-One in Base 18 Octodecimal

Scientific Notation

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

2.7748e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003e1da5d903e1e18

The reciprocal of 27748 in Base 18 Octodecimal.

Palindrome?

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

The number 4dba18 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 seven hundred and forty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand seven hundred and forty-eight is a composite number with 12 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 seven hundred and forty-eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
7
718
Seven in Base 18 Octodecimal
991
31118
Nine Hundred and Ninety-One in Base 18 Octodecimal

Prime Factorization

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

2182 · 7181 · 311181 = 4dba18

Base Conversions

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