The Number
19838
Nineteen Thousand Eight Hundred and Thirty-Eight
In Base 11 Undecimal Is
139a511
The numbers with a 11 subscript use Base 11 Undecimal notation.
For more familiar numbers: See Nineteen Thousand Eight Hundred and Thirty-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.
1.9838e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00008133517402254211
The reciprocal of 19838 in Base 11 Undecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 139a511 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Nineteen thousand eight hundred and thirty-eight is a composite number with 16 total factors (including 1 and itself). See primes in Base 11 Undecimal
A Composite
Composites have more than just these two factors.
Nineteen thousand eight hundred and thirty-eight is a composite number with 16 total factors (including 1 and itself).
Prime Factors
The number nineteen thousand eight hundred and thirty-eight has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2111
·
7111
·
12111
·
9a111
= 139a511
Base Conversions
The number nineteen thousand eight hundred and thirty-eight in 35 different bases