The Number
28997
Twenty-Eight Thousand Nine Hundred and Ninety-Seven
In Base 18 Octodecimal Is
4h8h18
The numbers with a 18 subscript use Base 18 Octodecimal notation.
For more familiar numbers: See Twenty-Eight Thousand Nine Hundred and Ninety-Seven 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.
2.8997e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0003b2h3h3698ee3818
The reciprocal of 28997 in Base 18 Octodecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 4h8h18 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty-eight thousand nine hundred and ninety-seven is a composite number with 4 total factors (including 1 and itself). See primes in Base 18 Octodecimal
A Composite
Composites have more than just these two factors.
Twenty-eight thousand nine hundred and ninety-seven is a composite number with 4 total factors (including 1 and itself).
Prime Factors
The number twenty-eight thousand nine hundred and ninety-seven has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
5h181
·
f1181
= 4h8h18
Base Conversions
The number twenty-eight thousand nine hundred and ninety-seven in 35 different bases