The decimal expansion of a rational number always either terminates after a finite number of binary, hexadecimal ).
22.
The truncations of the decimal expansion give just one choice of Cauchy sequence in the relevant equivalence class.
23.
A . H . Lightstone developed a decimal expansion for hyperreal numbers in ( 0, 1 ) ".
24.
:There is no reason for an irrational number, even if it has an infinite decimal expansion, to encode anything.
25.
I expect that there are numerical methods to evaluate algebraic numbers into decimal expansions such as Newton Raphson method.
26.
Prove that the decimal expansion of \ sqrt { \ alpha } \, also starts with at least 2000 nines.
27.
It is conjectured that 86 is the largest n for which the decimal expansion of 2 n contains no 0.
28.
The prospect of needing to print something like 53 digits in the worst case decimal expansion is . . . alarming!
29.
It is a full reptend prime, meaning 1 / 179 has a decimal expansion of a repeated sequence of 178 digits.
30.
Although decimal expansions have many practical advantages in computations when compared to ratios of integers, they do have this one dramatic complication.
