How many complete pathways of choices are there?
OR
How many choices are left to achieve completion [!]

Either offers an accurate divisor into the number of possibilities "n" roughly at whatever is the above determined level which is a power called "m".  n^m, roughly...divided by either the # of pathways or the choices that are left [!] to completion.

Either divisor will serve by ridding us of duplicate iterations of over-multiplied possibilities inside of roughly n^m.  

Put another way, simple estimations of "n" at the indicated power level do not recognize that
1) more than one path arrives to a conclusion;
Nor do simple estimations at indicated power levels recognize that
2) apparent particulars from which to work toward completion are actually not different particulars--half of them are double counted at the level of being two choices from complete due to the dimensionality of the whole becoming complete.

So the impact of having a divisor is strongest either when:
1) working toward completion from levels that already include almost all dimensions of particulars or else
2) whenever operating at low levels of power which have only a few pathways.
Estimations of possibilities are easily too high if not considering the adjustments for cases 1) and 2).
These are for occasions of having more than one possibility.

However:
The number of complete outcomes that are reachable, divided by all choosable pathways = n/n = 1 .
Or else, any one outcome chosen from its penultimate particulars through to completeness = 1/1 = 1 .
Thus,
Singular possibility is by definition, complete, whole, created, ultimate, and embraced in all of its dimensions.  It is both one easily won and/or one, fully, dimensionally itself.

(Whatever is not and is not divided,
or, is nothing left unchosen
= truly naught and something not found = 0.)

Sources:  Closed dimensional choice paths (the geometry of the powers depicted) and Pascal's Triangle