The Number

27998

Twenty-Seven Thousand Nine Hundred and Ninety-Eight

In Base 4 Quaternary Is

123111324

The numbers with a 4 subscript use Base 4 Quaternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

27995
123111234
Twenty-Seven Thousand Nine Hundred and Ninety-Five in Base 4 Quaternary
27996
123111304
Twenty-Seven Thousand Nine Hundred and Ninety-Six in Base 4 Quaternary
27997
123111314
Twenty-Seven Thousand Nine Hundred and Ninety-Seven in Base 4 Quaternary
27999
123111334
Twenty-Seven Thousand Nine Hundred and Ninety-Nine in Base 4 Quaternary
28000
123112004
Twenty-Eight Thousand in Base 4 Quaternary
28001
123112014
Twenty-Eight Thousand and One in Base 4 Quaternary

Scientific Notation

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

2.7998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000211130322221113331132133114

The reciprocal of 27998 in Base 4 Quaternary.

Palindrome?

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

The number 123111324 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 ninety-eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

Twenty-seven thousand nine hundred and ninety-eight is a composite number with 4 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 ninety-eight has the following 2 prime factors:

2
24
Two in Base 4 Quaternary
13999
31222334
Thirteen Thousand Nine Hundred and Ninety-Nine in Base 4 Quaternary

Prime Factorization

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

241 · 312223341 = 123111324

Base Conversions

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