The Number
66728
Sixty-Six Thousand Seven Hundred and Twenty-Eight
In Base 13 Tridecimal Is
244ac13
The numbers with a 13 subscript use Base 13 Tridecimal notation.
For more familiar numbers: See Sixty-Six Thousand Seven Hundred and Twenty-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.
6.6728e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00005744938aa24714813
The reciprocal of 66728 in Base 13 Tridecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 244ac13 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Sixty-six thousand seven hundred and twenty-eight is a composite number with 16 total factors (including 1 and itself). See primes in Base 13 Tridecimal
A Composite
Composites have more than just these two factors.
Sixty-six thousand seven hundred and twenty-eight is a composite number with 16 total factors (including 1 and itself).
Prime Factors
The number sixty-six thousand seven hundred and twenty-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
2133
·
16131
·
27a131
= 244ac13
Base Conversions
The number sixty-six thousand seven hundred and twenty-eight in 35 different bases