The Number
30998
Thirty Thousand Nine Hundred and Ninety-Eight
In Base 18 Octodecimal Is
55c218
The numbers with a 18 subscript use Base 18 Octodecimal notation.
For more familiar numbers: See Thirty Thousand Nine Hundred and Ninety-Eight in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
3.0998e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00036h459b69312518
The reciprocal of 30998 in Base 18 Octodecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 55c218 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Thirty thousand nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself). See primes in Base 18 Octodecimal
A Composite
Composites have more than just these two factors.
Thirty thousand nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number thirty thousand nine hundred and ninety-eight has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2181
·
b181
·
465181
= 55c218
Base Conversions
The number thirty thousand nine hundred and ninety-eight in 35 different bases