The Number

27984

Twenty-Seven Thousand Nine Hundred and Eighty-Four

In Base 18 Octodecimal Is

4e6c18

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

For more familiar numbers: See Twenty-Seven Thousand Nine Hundred and Eighty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

27981
4e6918
Twenty-Seven Thousand Nine Hundred and Eighty-One in Base 18 Octodecimal
27982
4e6a18
Twenty-Seven Thousand Nine Hundred and Eighty-Two in Base 18 Octodecimal
27983
4e6b18
Twenty-Seven Thousand Nine Hundred and Eighty-Three in Base 18 Octodecimal
27985
4e6d18
Twenty-Seven Thousand Nine Hundred and Eighty-Five in Base 18 Octodecimal
27986
4e6e18
Twenty-Seven Thousand Nine Hundred and Eighty-Six in Base 18 Octodecimal
27987
4e6f18
Twenty-Seven Thousand Nine Hundred and Eighty-Seven in Base 18 Octodecimal

Scientific Notation

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

2.7984e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003d9790f01c035918

The reciprocal of 27984 in Base 18 Octodecimal.

Palindrome?

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

The number 4e6c18 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 nine hundred and eighty-four is a composite number with 40 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 nine hundred and eighty-four is a composite number with 40 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 nine hundred and eighty-four has the following 4 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
11
b18
Eleven in Base 18 Octodecimal
53
2h18
Fifty-Three in Base 18 Octodecimal

Prime Factorization

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

2184 · 3181 · b181 · 2h181 = 4e6c18

Base Conversions

The number twenty-seven thousand nine hundred and eighty-four in 35 different bases